MacPro4,1 MacPro4,1
Geekbench 2 Score 13871 13871

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-920 @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 4.00 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 Computer, Inc. Mac-F4208DC8 Rev 1.xx Apple Computer, Inc. Mac-F4208DC8 Rev 1.xx
BIOS Apple Computer, Inc. MP41.88Z.0081.B04.0903051113 Apple Computer, Inc. MP41.88Z.0081.B04.0903051113
Memory 12.00 GB 1603 MHz DDR3 12.00 GB 1603 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12494 12494
Blowfish
single-core scalar
2670 2670
Blowfish
multi-core scalar
18254 18254
Text Compress
single-core scalar
3778 3778
Text Compress
multi-core scalar
20049 20049
Text Decompress
single-core scalar
3861 3861
Text Decompress
multi-core scalar
21030 21030
Image Compress
single-core scalar
3582 3582
Image Compress
multi-core scalar
18613 18613
Image Decompress
single-core scalar
3824 3824
Image Decompress
multi-core scalar
17184 17184
Lua
single-core scalar
6873 6873
Lua
multi-core scalar
30217 30217

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 21688 21688
Mandelbrot
single-core scalar
3536 3536
Mandelbrot
multi-core scalar
25050 25050
Dot Product
single-core scalar
5765 5765
Dot Product
single-core vector
6923 6923
Dot Product
multi-core scalar
24418 24418
Dot Product
multi-core vector
38829 38829
LU Decomposition
single-core scalar
2612 2612
LU Decomposition
multi-core scalar
10156 10156
Primality Test
single-core scalar
9194 9194
Primality Test
multi-core scalar
36924 36924
Sharpen Image
single-core scalar
8914 8914
Sharpen Image
multi-core scalar
51804 51804
Blur Image
single-core scalar
11152 11152
Blur Image
multi-core scalar
68359 68359

Memory Performance

MacPro4,1 MacPro4,1
Memory 6514 6514
Read Sequential
single-core scalar
6526 6526
Write Sequential
single-core scalar
11075 11075
Stdlib Allocate
single-core scalar
5170 5170
Stdlib Write
single-core scalar
4448 4448
Stdlib Copy
single-core scalar
5353 5353

Stream Performance

MacPro4,1 MacPro4,1
Stream 6046 6046
Stream Copy
single-core scalar
5601 5601
Stream Copy
single-core vector
7949 7949
Stream Scale
single-core scalar
5627 5627
Stream Scale
single-core vector
7112 7112
Stream Add
single-core scalar
4961 4961
Stream Add
single-core vector
6866 6866
Stream Triad
single-core scalar
5242 5242
Stream Triad
single-core vector
5017 5017