MacPro5,1 MacPro5,1
Geekbench 3 Score 3361 3361
Geekbench 3 Multicore Score 13157 13157

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 @ 3.72 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-975 @ 3.72 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 3172 3172
Integer Multicore 14345 14345
AES 286 286
AES Multicore 1194 1194
Twofish 3664 3664
Twofish Multicore 19362 19362
SHA1 4415 4415
SHA1 Multicore 16100 16100
SHA2 4475 4475
SHA2 Multicore 16709 16709
BZip2 Compress 3268 3268
BZip2 Compress Multicore 16779 16779
BZip2 Decompress 3387 3387
BZip2 Decompress Multicore 17945 17945
JPEG Compress 3727 3727
JPEG Compress Multicore 20128 20128
JPEG Decompress 5235 5235
JPEG Decompress Multicore 22559 22559
PNG Compress 4000 4000
PNG Compress Multicore 20687 20687
PNG Decompress 3878 3878
PNG Decompress Multicore 19796 19796
Sobel 3687 3687
Sobel Multicore 16654 16654
Lua 3628 3628
Lua Multicore 16558 16558
Dijkstra 3556 3556
Dijkstra Multicore 11350 11350

Floating Point Performance

MacPro5,1 MacPro5,1
Floating Point 3639 3639
Floating Point Multicore 16632 16632
BlackScholes 4191 4191
BlackScholes Multicore 20800 20800
Mandelbrot 3914 3914
Mandelbrot Multicore 21323 21323
Sharpen Filter 3676 3676
Sharpen Filter Multicore 16771 16771
Blur Filter 3105 3105
Blur Filter Multicore 15511 15511
SGEMM 4076 4076
SGEMM Multicore 17120 17120
DGEMM 3851 3851
DGEMM Multicore 16674 16674
SFFT 2914 2914
SFFT Multicore 11593 11593
DFFT 3216 3216
DFFT Multicore 13878 13878
N-Body 3375 3375
N-Body Multicore 15129 15129
Ray Trace 4385 4385
Ray Trace Multicore 20216 20216

Memory Performance

MacPro5,1 MacPro5,1
Memory 3184 3184
Memory Multicore 3833 3833
Stream Copy 3381 3381
Stream Copy Multicore 3996 3996
Stream Scale 3275 3275
Stream Scale Multicore 3954 3954
Stream Add 3038 3038
Stream Add Multicore 3649 3649
Stream Triad 3058 3058
Stream Triad Multicore 3747 3747