MacPro3,1 MacPro3,1
Geekbench 3 Score 2464 2464
Geekbench 3 Multicore Score 12398 12398

System Information

MacPro3,1 MacPro3,1
Operating System Mac OS X 10.10.5 (Build 14F27) Mac OS X 10.10.5 (Build 14F27)
Model MacPro3,1 MacPro3,1
Processor Intel Core i7-3820 @ 3.80 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-3820 @ 3.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 7 GenuineIntel Family 6 Model 45 Stepping 7
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 10240 KB 10240 KB
Motherboard Apple Inc. Mac-F42C88C8 To be filled by O.E.M. Apple Inc. Mac-F42C88C8 To be filled by O.E.M.
BIOS Apple Inc. MultiBeast.tonymacx86.com Apple Inc. MultiBeast.tonymacx86.com
Memory 16.00 GB 1600 MHz DDR3 16.00 GB 1600 MHz DDR3

Integer Performance

MacPro3,1 MacPro3,1
Integer 2362 2362
Integer Multicore 14213 14213
AES 1796 1796
AES Multicore 11684 11684
Twofish 2390 2390
Twofish Multicore 14495 14495
SHA1 2321 2321
SHA1 Multicore 12642 12642
SHA2 2417 2417
SHA2 Multicore 13013 13013
BZip2 Compress 2488 2488
BZip2 Compress Multicore 15908 15908
BZip2 Decompress 2532 2532
BZip2 Decompress Multicore 15980 15980
JPEG Compress 2366 2366
JPEG Compress Multicore 15131 15131
JPEG Decompress 2124 2124
JPEG Decompress Multicore 13171 13171
PNG Compress 2621 2621
PNG Compress Multicore 16666 16666
PNG Decompress 2440 2440
PNG Decompress Multicore 15262 15262
Sobel 2268 2268
Sobel Multicore 13465 13465
Lua 2213 2213
Lua Multicore 13388 13388
Dijkstra 2911 2911
Dijkstra Multicore 14925 14925

Floating Point Performance

MacPro3,1 MacPro3,1
Floating Point 2191 2191
Floating Point Multicore 14347 14347
BlackScholes 2549 2549
BlackScholes Multicore 16540 16540
Mandelbrot 2906 2906
Mandelbrot Multicore 17868 17868
Sharpen Filter 1959 1959
Sharpen Filter Multicore 13147 13147
Blur Filter 1899 1899
Blur Filter Multicore 12893 12893
SGEMM 2154 2154
SGEMM Multicore 14278 14278
DGEMM 2214 2214
DGEMM Multicore 15327 15327
SFFT 2092 2092
SFFT Multicore 13491 13491
DFFT 2179 2179
DFFT Multicore 13865 13865
N-Body 2076 2076
N-Body Multicore 12577 12577
Ray Trace 2055 2055
Ray Trace Multicore 14327 14327

Memory Performance

MacPro3,1 MacPro3,1
Memory 3214 3214
Memory Multicore 4873 4873
Stream Copy 3229 3229
Stream Copy Multicore 4894 4894
Stream Scale 3249 3249
Stream Scale Multicore 4876 4876
Stream Add 3139 3139
Stream Add Multicore 4798 4798
Stream Triad 3243 3243
Stream Triad Multicore 4928 4928