Benchmark 3 x EVGA GTX SC 970s (Blower) SLI x99 DDR4

[X993970sli]

Here are some benchmarks from my cards running in 3way SLI mode.

System is
Case: Corsair Carbide Series Air 540 High Airflow ATX Cube Case CC-9011030-WW - Black
MB: Gigabyte X99 UD4
CPU: Intel i7 5820k 6 core cpu, 28 pcie lanes
CPU Cooler: Corsair Hydro Series Extreme Performance Liquid CPU Cooler H100i 26,27 Celsius idle
RAM: 8gb x2 Crucial 16GB Kit (8GBx2) DDR4 2133 MT/s (PC4-17000) CL15 SR x8 Unbuffered DIMM 288-Pin Desktop Memory CT2K4G4DFS8213
Power: EVGA Supernova 1200 P2 Power Supply 80PLUS Platinum Certified 1200W ATX Power Supply with ATX12V 1200 220-P2-1200-X1
SSD : Samsung XP941 256GB M.2 PCIe SSD
Video: Currently 3x EVGA GTX SC 970 Gaming in SLI, fans set to 100% idle temps 28 and 29 Celsius
Fan Controller Kingwin FPX-001 4-Channel Fan Controller
Fans: Front intake fans 2 of AeroCool Fan Cooling for PC, DS 120mm (Blue) + 1x Cooler Master JetFlo 120 - POM Bearing 120mm Red LED High Performance Silent Fan
Fans: Exhaust AeroCool Shark 140m White Cooling Fan EN55512
Lighting Kit: NZXT CB-LED20-RD 2-Metres Light Sensitivity Sleeved LED Kit (Red)

OS: Windows 8.1 x 64, I had 7 but I get better performance in windows 8 honestly.
Headphone: Logitech G930 for night time and 2 bose standard speakers


cudaHashcat v1.31 starting in benchmark-mode...

Device #1: GeForce GTX 970, 4096MB, 1279Mhz, 13MCU
Device #2: GeForce GTX 970, 4096MB, 1279Mhz, 13MCU
Device #3: GeForce GTX 970, 4096MB, 1279Mhz, 13MCU

Hashtype: MD4
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 16396.2 MH/s
Speed.GPU.#2.: 16792.9 MH/s
Speed.GPU.#3.: 16796.3 MH/s
Speed.GPU.#*.: 49985.4 MH/s

Hashtype: MD5
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 9097.2 MH/s
Speed.GPU.#2.: 9172.6 MH/s
Speed.GPU.#3.: 9176.3 MH/s
Speed.GPU.#*.: 27446.1 MH/s

Hashtype: SHA1
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 3238.6 MH/s
Speed.GPU.#2.: 3240.1 MH/s
Speed.GPU.#3.: 3238.8 MH/s
Speed.GPU.#*.: 9717.5 MH/s

Hashtype: SHA256
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 1115.6 MH/s
Speed.GPU.#2.: 1119.5 MH/s
Speed.GPU.#3.: 1185.9 MH/s
Speed.GPU.#*.: 3421.0 MH/s

Hashtype: SHA512
Workload: 256 loops, 256 accel

Speed.GPU.#1.: 215.9 MH/s
Speed.GPU.#2.: 266.0 MH/s
Speed.GPU.#3.: 266.1 MH/s
Speed.GPU.#*.: 748.0 MH/s

Hashtype: SHA-3(Keccak)
Workload: 128 loops, 32 accel

Speed.GPU.#1.: 279.2 MH/s
Speed.GPU.#2.: 288.7 MH/s
Speed.GPU.#3.: 288.0 MH/s
Speed.GPU.#*.: 856.0 MH/s

Hashtype: RipeMD160
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 1877.1 MH/s
Speed.GPU.#2.: 2011.6 MH/s
Speed.GPU.#3.: 2012.8 MH/s
Speed.GPU.#*.: 5901.5 MH/s

Hashtype: Whirlpool
Workload: 512 loops, 256 accel

Speed.GPU.#1.: 86510.4 kH/s
Speed.GPU.#2.: 138.5 MH/s
Speed.GPU.#3.: 173.2 MH/s
Speed.GPU.#*.: 398.2 MH/s

Hashtype: GOST R 34.11-94
Workload: 512 loops, 256 accel

Speed.GPU.#1.: 37631.3 kH/s
Speed.GPU.#2.: 75471.4 kH/s
Speed.GPU.#3.: 75520.7 kH/s
Speed.GPU.#*.: 188.6 MH/s

Hashtype: SAP CODVN B (BCODE)
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 683.3 MH/s
Speed.GPU.#2.: 758.2 MH/s
Speed.GPU.#3.: 758.7 MH/s
Speed.GPU.#*.: 2200.1 MH/s

Hashtype: SAP CODVN F/G (PASSCODE)
Workload: 1024 loops, 32 accel

Speed.GPU.#1.: 372.8 MH/s
Speed.GPU.#2.: 397.3 MH/s
Speed.GPU.#3.: 397.3 MH/s
Speed.GPU.#*.: 1167.4 MH/s

Hashtype: Lotus Notes/Domino 5
Workload: 256 loops, 32 accel

Speed.GPU.#1.: 92033.6 kH/s
Speed.GPU.#2.: 103.8 MH/s
Speed.GPU.#3.: 103.8 MH/s
Speed.GPU.#*.: 299.6 MH/s

Hashtype: Lotus Notes/Domino 6
Workload: 256 loops, 32 accel

Speed.GPU.#1.: 22649.7 kH/s
Speed.GPU.#2.: 30885.4 kH/s
Speed.GPU.#3.: 30901.5 kH/s
Speed.GPU.#*.: 84436.5 kH/s

Hashtype: Lotus Notes/Domino 8
Workload: 5000 loops, 64 accel

Speed.GPU.#1.: 270.3 kH/s
Speed.GPU.#2.: 271.5 kH/s
Speed.GPU.#3.: 271.5 kH/s
Speed.GPU.#*.: 813.3 kH/s

Hashtype: SHA-1(Base64), nsldap, Netscape LDAP SHA
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 2990.0 MH/s
Speed.GPU.#2.: 3341.0 MH/s
Speed.GPU.#3.: 3341.0 MH/s
Speed.GPU.#*.: 9671.9 MH/s

Hashtype: SSHA-1(Base64), nsldaps, Netscape LDAP SSHA
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 2971.0 MH/s
Speed.GPU.#2.: 3342.4 MH/s
Speed.GPU.#3.: 3342.4 MH/s
Speed.GPU.#*.: 9655.8 MH/s

Hashtype: descrypt, DES(Unix), Traditional DES
Workload: 128 loops, 256 accel

Speed.GPU.#1.: 66013.8 kH/s
Speed.GPU.#2.: 82973.9 kH/s
Speed.GPU.#3.: 91524.2 kH/s
Speed.GPU.#*.: 240.5 MH/s

Hashtype: md5crypt, MD5(Unix), FreeBSD MD5, Cisco-IOS MD5
Workload: 1000 loops, 32 accel

Speed.GPU.#1.: 4325.3 kH/s
Speed.GPU.#2.: 4253.9 kH/s
Speed.GPU.#3.: 4393.7 kH/s
Speed.GPU.#*.: 12972.9 kH/s

Hashtype: sha256crypt, SHA256(Unix)
Workload: 5000 loops, 4 accel

Speed.GPU.#1.: 185.0 kH/s
Speed.GPU.#2.: 191.3 kH/s
Speed.GPU.#3.: 196.0 kH/s
Speed.GPU.#*.: 572.4 kH/s

Hashtype: sha512crypt, SHA512(Unix)
Workload: 5000 loops, 8 accel

Speed.GPU.#1.: 34804 H/s
Speed.GPU.#2.: 39342 H/s
Speed.GPU.#3.: 41386 H/s
Speed.GPU.#*.: 115.5 kH/s

Hashtype: bcrypt, Blowfish(OpenBSD)
Workload: 32 loops, 2 accel

Speed.GPU.#1.: 5949 H/s
Speed.GPU.#2.: 6100 H/s
Speed.GPU.#3.: 6102 H/s
Speed.GPU.#*.: 18151 H/s

Hashtype: LM
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 1248.8 MH/s
Speed.GPU.#2.: 1390.0 MH/s
Speed.GPU.#3.: 1390.8 MH/s
Speed.GPU.#*.: 4029.6 MH/s

Hashtype: Oracle 11g/12c
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 2900.3 MH/s
Speed.GPU.#2.: 3340.8 MH/s
Speed.GPU.#3.: 3340.8 MH/s
Speed.GPU.#*.: 9581.9 MH/s

Hashtype: NTLM
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 16418.9 MH/s
Speed.GPU.#2.: 16943.5 MH/s
Speed.GPU.#3.: 16943.3 MH/s
Speed.GPU.#*.: 50305.8 MH/s

Hashtype: DCC, mscash
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 4425.5 MH/s
Speed.GPU.#2.: 4686.3 MH/s
Speed.GPU.#3.: 4703.2 MH/s
Speed.GPU.#*.: 13815.1 MH/s

Hashtype: NetNTLMv1-VANILLA / NetNTLMv1+ESS
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 4120.8 MH/s
Speed.GPU.#2.: 4383.6 MH/s
Speed.GPU.#3.: 4383.3 MH/s
Speed.GPU.#*.: 12887.7 MH/s

Hashtype: NetNTLMv2
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 286.9 MH/s
Speed.GPU.#2.: 359.6 MH/s
Speed.GPU.#3.: 431.8 MH/s
Speed.GPU.#*.: 1078.3 MH/s

Hashtype: Kerberos 5 AS-REQ Pre-Auth etype 23
Workload: 256 loops, 32 accel

Speed.GPU.#1.: 87905.4 kH/s
Speed.GPU.#2.: 91076.4 kH/s
Speed.GPU.#3.: 91098.1 kH/s
Speed.GPU.#*.: 270.1 MH/s

Hashtype: EPiServer 6.x < v4
Workload: 512 loops, 256 accel

Speed.GPU.#1.: 1090.4 MH/s
Speed.GPU.#2.: 1639.5 MH/s
Speed.GPU.#3.: 1644.2 MH/s
Speed.GPU.#*.: 4374.1 MH/s

Hashtype: EPiServer 6.x > v4
Workload: 512 loops, 256 accel

Speed.GPU.#1.: 1051.2 MH/s
Speed.GPU.#2.: 1183.2 MH/s
Speed.GPU.#3.: 1183.3 MH/s
Speed.GPU.#*.: 3417.7 MH/s

Hashtype: MSSQL(2000)
Workload: 512 loops, 256 accel

Speed.GPU.#1.: 3059.0 MH/s
Speed.GPU.#2.: 3347.0 MH/s
Speed.GPU.#3.: 3347.2 MH/s
Speed.GPU.#*.: 9753.3 MH/s

Hashtype: MSSQL(2005)
Workload: 512 loops, 256 accel

Speed.GPU.#1.: 3154.0 MH/s
Speed.GPU.#2.: 3343.7 MH/s
Speed.GPU.#3.: 3343.8 MH/s
Speed.GPU.#*.: 9841.5 MH/s

Hashtype: MSSQL(2012)
Workload: 256 loops, 256 accel

Speed.GPU.#1.: 235.1 MH/s
Speed.GPU.#2.: 268.9 MH/s
Speed.GPU.#3.: 269.1 MH/s
Speed.GPU.#*.: 773.1 MH/s

Hashtype: MySQL323
Workload: 512 loops, 256 accel

Speed.GPU.#1.: 22219.5 MH/s
Speed.GPU.#2.: 22527.8 MH/s
Speed.GPU.#3.: 22525.1 MH/s
Speed.GPU.#*.: 67272.3 MH/s

[Rolf]

Jolly good speeds!
Since the cards have a boost clock, at which core clocks were they running when you benchmarked them?
Were they 1.317GHz, 1.165Ghz or something in-between ?

[X993970sli]

I bumped them up a little, I also have a thread going on another forum for Gaming benchmarks but I use this as a VM machine and security/gaming


http://linustechtips.com/main/topic/2273...tyle-info/

[X993970sli]

Just popped back both MSI's and they are like 20c cooler on load



cudaHashcat v1.31 starting in benchmark-mode...

Device #1: GeForce GTX 970, 4096MB, 1253Mhz, 13MCU
Device #2: GeForce GTX 970, 4096MB, 1253Mhz, 13MCU

Hashtype: MD4
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 17231.3 MH/s
Speed.GPU.#2.: 17383.7 MH/s
Speed.GPU.#*.: 34615.0 MH/s

Hashtype: MD5
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 9455.2 MH/s
Speed.GPU.#2.: 9422.6 MH/s
Speed.GPU.#*.: 18877.8 MH/s

Hashtype: SHA1
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 3318.8 MH/s
Speed.GPU.#2.: 3318.8 MH/s
Speed.GPU.#*.: 6637.5 MH/s

Hashtype: SHA256
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 1264.5 MH/s
Speed.GPU.#2.: 1266.4 MH/s
Speed.GPU.#*.: 2530.9 MH/s

Hashtype: SHA512
Workload: 256 loops, 256 accel

Speed.GPU.#1.: 265.2 MH/s
Speed.GPU.#2.: 266.2 MH/s
Speed.GPU.#*.: 531.4 MH/s

Hashtype: SHA-3(Keccak)
Workload: 128 loops, 32 accel

Speed.GPU.#1.: 301.1 MH/s
Speed.GPU.#2.: 302.6 MH/s
Speed.GPU.#*.: 603.6 MH/s

Hashtype: RipeMD160
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 2044.2 MH/s
Speed.GPU.#2.: 2047.4 MH/s
Speed.GPU.#*.: 4091.6 MH/s

Hashtype: Whirlpool
Workload: 512 loops, 256 accel

Speed.GPU.#1.: 172.0 MH/s
Speed.GPU.#2.: 172.2 MH/s
Speed.GPU.#*.: 344.2 MH/s

Hashtype: GOST R 34.11-94
Workload: 512 loops, 256 accel

Speed.GPU.#1.: 74311.5 kH/s
Speed.GPU.#2.: 74641.2 kH/s
Speed.GPU.#*.: 149.0 MH/s

Hashtype: SAP CODVN B (BCODE)
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 743.2 MH/s
Speed.GPU.#2.: 746.7 MH/s
Speed.GPU.#*.: 1489.9 MH/s

Hashtype: SAP CODVN F/G (PASSCODE)
Workload: 1024 loops, 32 accel

Speed.GPU.#1.: 403.8 MH/s
Speed.GPU.#2.: 403.8 MH/s
Speed.GPU.#*.: 807.6 MH/s

Hashtype: Lotus Notes/Domino 5
Workload: 256 loops, 32 accel

Speed.GPU.#1.: 103.4 MH/s
Speed.GPU.#2.: 103.4 MH/s
Speed.GPU.#*.: 206.8 MH/s

Hashtype: Lotus Notes/Domino 6
Workload: 256 loops, 32 accel

Speed.GPU.#1.: 30686.2 kH/s
Speed.GPU.#2.: 30691.0 kH/s
Speed.GPU.#*.: 61377.2 kH/s

Hashtype: Lotus Notes/Domino 8
Workload: 5000 loops, 64 accel

Speed.GPU.#1.: 277.4 kH/s
Speed.GPU.#2.: 277.1 kH/s
Speed.GPU.#*.: 554.5 kH/s

Hashtype: SHA-1(Base64), nsldap, Netscape LDAP SHA
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 3304.0 MH/s
Speed.GPU.#2.: 3307.7 MH/s
Speed.GPU.#*.: 6611.8 MH/s

Hashtype: SSHA-1(Base64), nsldaps, Netscape LDAP SSHA
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 3305.9 MH/s
Speed.GPU.#2.: 3305.9 MH/s
Speed.GPU.#*.: 6611.8 MH/s

Hashtype: descrypt, DES(Unix), Traditional DES
Workload: 128 loops, 256 accel

Speed.GPU.#1.: 91185.4 kH/s
Speed.GPU.#2.: 91325.5 kH/s
Speed.GPU.#*.: 182.5 MH/s

Hashtype: md5crypt, MD5(Unix), FreeBSD MD5, Cisco-IOS MD5
Workload: 1000 loops, 32 accel

Speed.GPU.#1.: 4452.8 kH/s
Speed.GPU.#2.: 4451.3 kH/s
Speed.GPU.#*.: 8904.1 kH/s

Hashtype: sha256crypt, SHA256(Unix)
Workload: 5000 loops, 4 accel

Speed.GPU.#1.: 195.4 kH/s
Speed.GPU.#2.: 196.0 kH/s
Speed.GPU.#*.: 391.4 kH/s

Hashtype: sha512crypt, SHA512(Unix)
Workload: 5000 loops, 8 accel

Speed.GPU.#1.: 40338 H/s
Speed.GPU.#2.: 40343 H/s
Speed.GPU.#*.: 80680 H/s

Hashtype: bcrypt, Blowfish(OpenBSD)
Workload: 32 loops, 2 accel

Speed.GPU.#1.: 6139 H/s
Speed.GPU.#2.: 6031 H/s
Speed.GPU.#*.: 12170 H/s

Hashtype: LM
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 1383.3 MH/s
Speed.GPU.#2.: 1388.3 MH/s
Speed.GPU.#*.: 2771.6 MH/s

Hashtype: Oracle 11g/12c
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 3318.1 MH/s
Speed.GPU.#2.: 3314.4 MH/s
Speed.GPU.#*.: 6632.5 MH/s

Hashtype: NTLM
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 16945.1 MH/s
Speed.GPU.#2.: 17175.2 MH/s
Speed.GPU.#*.: 34120.3 MH/s

Hashtype: DCC, mscash
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 4680.4 MH/s
Speed.GPU.#2.: 4684.5 MH/s
Speed.GPU.#*.: 9364.9 MH/s

Hashtype: NetNTLMv1-VANILLA / NetNTLMv1+ESS
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 4363.3 MH/s
Speed.GPU.#2.: 4371.6 MH/s
Speed.GPU.#*.: 8734.9 MH/s

Hashtype: NetNTLMv2
Workload: 1024 loops, 256 accel

Speed.GPU.#1.: 427.4 MH/s
Speed.GPU.#2.: 429.1 MH/s
Speed.GPU.#*.: 856.4 MH/s

Hashtype: Kerberos 5 AS-REQ Pre-Auth etype 23
Workload: 256 loops, 32 accel

Speed.GPU.#1.: 90119.0 kH/s
Speed.GPU.#2.: 90644.7 kH/s
Speed.GPU.#*.: 180.8 MH/s

Hashtype: EPiServer 6.x < v4
Workload: 512 loops, 256 accel

Speed.GPU.#1.: 1598.9 MH/s
Speed.GPU.#2.: 1609.9 MH/s
Speed.GPU.#*.: 3208.8 MH/s

Hashtype: EPiServer 6.x > v4
Workload: 512 loops, 256 accel

Speed.GPU.#1.: 1180.2 MH/s
Speed.GPU.#2.: 1178.9 MH/s
Speed.GPU.#*.: 2359.1 MH/s

Hashtype: MSSQL(2000)
Workload: 512 loops, 256 accel

Speed.GPU.#1.: 3320.6 MH/s
Speed.GPU.#2.: 3319.8 MH/s
Speed.GPU.#*.: 6640.4 MH/s

Hashtype: MSSQL(2005)
Workload: 512 loops, 256 accel

Speed.GPU.#1.: 3324.1 MH/s
Speed.GPU.#2.: 3323.9 MH/s
Speed.GPU.#*.: 6648.0 MH/s

[KT819GM]

Still, looking at performance only, it's still possible to build whole system for one GTX970 price to get performance of two of them (hashcracking, also excluding some 64 bit algos ).

[royce]

For future searchers, note that SLI is not necessary for hashcat - and adds overhead that actually impacts performance. Instead, allow hashcat to handle the multiple GPUs directly.

https://hashcat.net/wiki/doku.php?id=fre...ia_bridges