MacPro4,1 MacPro4,1
Geekbench 2 Score 9120 9120

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-920 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 4 GenuineIntel Family 6 Model 26 Stepping 4
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-F221BEC8 x.x Apple Inc. Mac-F221BEC8 x.x
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 24.00 GB 1066 MHz DDR3 24.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 8300 8300
Blowfish
single-core scalar
1740 1740
Blowfish
multi-core scalar
11697 11697
Text Compress
single-core scalar
2497 2497
Text Compress
multi-core scalar
13173 13173
Text Decompress
single-core scalar
2573 2573
Text Decompress
multi-core scalar
13762 13762
Image Compress
single-core scalar
2389 2389
Image Compress
multi-core scalar
13050 13050
Image Decompress
single-core scalar
2492 2492
Image Decompress
multi-core scalar
11658 11658
Lua
single-core scalar
4462 4462
Lua
multi-core scalar
20107 20107

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 13769 13769
Mandelbrot
single-core scalar
2358 2358
Mandelbrot
multi-core scalar
16930 16930
Dot Product
single-core scalar
3850 3850
Dot Product
single-core vector
4652 4652
Dot Product
multi-core scalar
15364 15364
Dot Product
multi-core vector
24590 24590
LU Decomposition
single-core scalar
1702 1702
LU Decomposition
multi-core scalar
4003 4003
Primality Test
single-core scalar
5355 5355
Primality Test
multi-core scalar
22163 22163
Sharpen Image
single-core scalar
5938 5938
Sharpen Image
multi-core scalar
35054 35054
Blur Image
single-core scalar
7007 7007
Blur Image
multi-core scalar
43812 43812

Memory Performance

MacPro4,1 MacPro4,1
Memory 4580 4580
Read Sequential
single-core scalar
4707 4707
Write Sequential
single-core scalar
7432 7432
Stdlib Allocate
single-core scalar
3089 3089
Stdlib Write
single-core scalar
3522 3522
Stdlib Copy
single-core scalar
4153 4153

Stream Performance

MacPro4,1 MacPro4,1
Stream 4806 4806
Stream Copy
single-core scalar
3963 3963
Stream Copy
single-core vector
6270 6270
Stream Scale
single-core scalar
4041 4041
Stream Scale
single-core vector
5669 5669
Stream Add
single-core scalar
3962 3962
Stream Add
single-core vector
6021 6021
Stream Triad
single-core scalar
4119 4119
Stream Triad
single-core vector
4403 4403