MacPro4,1 MacPro4,1
Geekbench 2 Score 14886 14886

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 @ 4.32 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-975 @ 4.32 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 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 6.00 GB 1866 MHz DDR3 6.00 GB 1866 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 13124 13124
Blowfish
single-core scalar
2782 2782
Blowfish
multi-core scalar
19218 19218
Text Compress
single-core scalar
3931 3931
Text Compress
multi-core scalar
20422 20422
Text Decompress
single-core scalar
4040 4040
Text Decompress
multi-core scalar
22101 22101
Image Compress
single-core scalar
3723 3723
Image Compress
multi-core scalar
20134 20134
Image Decompress
single-core scalar
3754 3754
Image Decompress
multi-core scalar
18425 18425
Lua
single-core scalar
7163 7163
Lua
multi-core scalar
31800 31800

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22966 22966
Mandelbrot
single-core scalar
3684 3684
Mandelbrot
multi-core scalar
27470 27470
Dot Product
single-core scalar
6003 6003
Dot Product
single-core vector
7215 7215
Dot Product
multi-core scalar
26432 26432
Dot Product
multi-core vector
43330 43330
LU Decomposition
single-core scalar
2725 2725
LU Decomposition
multi-core scalar
11399 11399
Primality Test
single-core scalar
9414 9414
Primality Test
multi-core scalar
38319 38319
Sharpen Image
single-core scalar
9115 9115
Sharpen Image
multi-core scalar
54519 54519
Blur Image
single-core scalar
11516 11516
Blur Image
multi-core scalar
70388 70388

Memory Performance

MacPro4,1 MacPro4,1
Memory 7637 7637
Read Sequential
single-core scalar
7418 7418
Write Sequential
single-core scalar
11592 11592
Stdlib Allocate
single-core scalar
6821 6821
Stdlib Write
single-core scalar
5587 5587
Stdlib Copy
single-core scalar
6769 6769

Stream Performance

MacPro4,1 MacPro4,1
Stream 7272 7272
Stream Copy
single-core scalar
6327 6327
Stream Copy
single-core vector
9656 9656
Stream Scale
single-core scalar
6391 6391
Stream Scale
single-core vector
8835 8835
Stream Add
single-core scalar
5940 5940
Stream Add
single-core vector
8684 8684
Stream Triad
single-core scalar
6107 6107
Stream Triad
single-core vector
6236 6236