MacPro4,1 MacPro4,1
Geekbench 2 Score 12781 12781

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-975 @ 1 MHz
0 Processors, 8 Cores
Intel Core i7-975 @ 1 MHz
0 Processors, 8 Cores
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 Rev 1.xx Apple Inc. Mac-F221BEC8 Rev 1.xx
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 12.00 GB 1800 MHz DDR3 12.00 GB 1800 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 11629 11629
Blowfish
single-core scalar
2834 2834
Blowfish
multi-core scalar
19279 19279
Text Compress
single-core scalar
3642 3642
Text Compress
multi-core scalar
19256 19256
Text Decompress
single-core scalar
3751 3751
Text Decompress
multi-core scalar
20269 20269
Image Compress
single-core scalar
3437 3437
Image Compress
multi-core scalar
18644 18644
Image Decompress
single-core scalar
3480 3480
Image Decompress
multi-core scalar
17124 17124
Crafty Chess
single-core scalar
6659 6659
Crafty Chess
multi-core scalar
10477 10477
Lua
single-core scalar
6108 6108
Lua
multi-core scalar
27858 27858

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 18949 18949
Mandelbrot
single-core scalar
3406 3406
Mandelbrot
multi-core scalar
24615 24615
Dot Product
single-core scalar
4994 4994
Dot Product
single-core vector
4910 4910
Dot Product
multi-core scalar
17995 17995
Dot Product
multi-core vector
15584 15584
LU Decomposition
single-core scalar
2428 2428
LU Decomposition
multi-core scalar
10554 10554
Primality Test
single-core scalar
8671 8671
Primality Test
multi-core scalar
36225 36225
Sharpen Image
single-core scalar
8430 8430
Sharpen Image
multi-core scalar
50519 50519
Blur Image
single-core scalar
10656 10656
Blur Image
multi-core scalar
66304 66304

Memory Performance

MacPro4,1 MacPro4,1
Memory 6643 6643
Read Sequential
single-core scalar
7256 7256
Write Sequential
single-core scalar
7219 7219
Stdlib Allocate
single-core scalar
6379 6379
Stdlib Write
single-core scalar
5693 5693
Stdlib Copy
single-core scalar
6669 6669

Stream Performance

MacPro4,1 MacPro4,1
Stream 7507 7507
Stream Copy
single-core scalar
6243 6243
Stream Copy
single-core vector
10442 10442
Stream Scale
single-core scalar
6372 6372
Stream Scale
single-core vector
9278 9278
Stream Add
single-core scalar
6028 6028
Stream Add
single-core vector
9030 9030
Stream Triad
single-core scalar
6102 6102
Stream Triad
single-core vector
6563 6563