MacPro4,1 MacPro4,1
Geekbench 2 Score 12844 12844

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.6.3 (Build 10D578) Mac OS X 10.6.3 (Build 10D578)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-975 @ 4.10 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-975 @ 4.10 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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 6.00 GB 2000 MHz DDR3 6.00 GB 2000 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 11216 11216
Blowfish
single-core scalar
2574 2574
Blowfish
multi-core scalar
15050 15050
Text Compress
single-core scalar
3652 3652
Text Compress
multi-core scalar
18848 18848
Text Decompress
single-core scalar
3726 3726
Text Decompress
multi-core scalar
19620 19620
Image Compress
single-core scalar
3453 3453
Image Compress
multi-core scalar
14929 14929
Image Decompress
single-core scalar
3584 3584
Image Decompress
multi-core scalar
13085 13085
Lua
single-core scalar
6564 6564
Lua
multi-core scalar
29513 29513

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 19476 19476
Mandelbrot
single-core scalar
3410 3410
Mandelbrot
multi-core scalar
20852 20852
Dot Product
single-core scalar
5547 5547
Dot Product
single-core vector
6688 6688
Dot Product
multi-core scalar
22937 22937
Dot Product
multi-core vector
30201 30201
LU Decomposition
single-core scalar
2389 2389
LU Decomposition
multi-core scalar
9485 9485
Primality Test
single-core scalar
8867 8867
Primality Test
multi-core scalar
35906 35906
Sharpen Image
single-core scalar
8592 8592
Sharpen Image
multi-core scalar
47145 47145
Blur Image
single-core scalar
10717 10717
Blur Image
multi-core scalar
59938 59938

Memory Performance

MacPro4,1 MacPro4,1
Memory 7058 7058
Read Sequential
single-core scalar
7186 7186
Write Sequential
single-core scalar
10657 10657
Stdlib Allocate
single-core scalar
5289 5289
Stdlib Write
single-core scalar
5486 5486
Stdlib Copy
single-core scalar
6674 6674

Stream Performance

MacPro4,1 MacPro4,1
Stream 6903 6903
Stream Copy
single-core scalar
5841 5841
Stream Copy
single-core vector
9129 9129
Stream Scale
single-core scalar
6119 6119
Stream Scale
single-core vector
8292 8292
Stream Add
single-core scalar
5667 5667
Stream Add
single-core vector
8308 8308
Stream Triad
single-core scalar
5910 5910
Stream Triad
single-core vector
5962 5962