MacPro5,1 MacPro5,1
Geekbench 3 Score 3236 3236
Geekbench 3 Multicore Score 12798 12798

System Information

MacPro5,1 MacPro5,1
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
Model MacPro5,1 MacPro5,1
Processor Intel Core i7-975 @ 2.83 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-975 @ 2.83 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
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 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F4208EAA Apple Inc. Mac-F4208EAA
BIOS Apple Inc. MP51.88Z.0081.B04.0903051113 Apple Inc. MP51.88Z.0081.B04.0903051113
Memory 12.00 GB 1600 MHz DDR3 12.00 GB 1600 MHz DDR3

Integer Performance

MacPro5,1 MacPro5,1
Integer 3093 3093
Integer Multicore 13977 13977
AES 279 279
AES Multicore 1176 1176
Twofish 3602 3602
Twofish Multicore 19044 19044
SHA1 4307 4307
SHA1 Multicore 15797 15797
SHA2 4434 4434
SHA2 Multicore 16424 16424
BZip2 Compress 3182 3182
BZip2 Compress Multicore 16358 16358
BZip2 Decompress 3301 3301
BZip2 Decompress Multicore 17431 17431
JPEG Compress 3627 3627
JPEG Compress Multicore 19439 19439
JPEG Decompress 5086 5086
JPEG Decompress Multicore 22268 22268
PNG Compress 3873 3873
PNG Compress Multicore 20158 20158
PNG Decompress 3776 3776
PNG Decompress Multicore 18911 18911
Sobel 3593 3593
Sobel Multicore 16301 16301
Lua 3562 3562
Lua Multicore 16294 16294
Dijkstra 3416 3416
Dijkstra Multicore 10705 10705

Floating Point Performance

MacPro5,1 MacPro5,1
Floating Point 3526 3526
Floating Point Multicore 16259 16259
BlackScholes 3954 3954
BlackScholes Multicore 19792 19792
Mandelbrot 3812 3812
Mandelbrot Multicore 21042 21042
Sharpen Filter 3582 3582
Sharpen Filter Multicore 16439 16439
Blur Filter 3027 3027
Blur Filter Multicore 15185 15185
SGEMM 3972 3972
SGEMM Multicore 16785 16785
DGEMM 3747 3747
DGEMM Multicore 16330 16330
SFFT 2874 2874
SFFT Multicore 11393 11393
DFFT 3124 3124
DFFT Multicore 13641 13641
N-Body 3294 3294
N-Body Multicore 14850 14850
Ray Trace 4141 4141
Ray Trace Multicore 19641 19641

Memory Performance

MacPro5,1 MacPro5,1
Memory 2946 2946
Memory Multicore 3522 3522
Stream Copy 3124 3124
Stream Copy Multicore 3663 3663
Stream Scale 3029 3029
Stream Scale Multicore 3625 3625
Stream Add 2816 2816
Stream Add Multicore 3362 3362
Stream Triad 2828 2828
Stream Triad Multicore 3448 3448