MacPro4,1 MacPro4,1
Geekbench 2 Score 9617 9617

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 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. MP31.88Z.006C.B02.0801021250 Apple Inc. MP31.88Z.006C.B02.0801021250
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 8424 8424
Blowfish
single-core scalar
1814 1814
Blowfish
multi-core scalar
12059 12059
Text Compress
single-core scalar
2605 2605
Text Compress
multi-core scalar
13292 13292
Text Decompress
single-core scalar
2680 2680
Text Decompress
multi-core scalar
14407 14407
Image Compress
single-core scalar
2471 2471
Image Compress
multi-core scalar
13099 13099
Image Decompress
single-core scalar
2630 2630
Image Decompress
multi-core scalar
11362 11362
Lua
single-core scalar
4539 4539
Lua
multi-core scalar
20139 20139

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 14750 14750
Mandelbrot
single-core scalar
2450 2450
Mandelbrot
multi-core scalar
17413 17413
Dot Product
single-core scalar
3988 3988
Dot Product
single-core vector
4765 4765
Dot Product
multi-core scalar
16177 16177
Dot Product
multi-core vector
27564 27564
LU Decomposition
single-core scalar
1590 1590
LU Decomposition
multi-core scalar
7045 7045
Primality Test
single-core scalar
5734 5734
Primality Test
multi-core scalar
24170 24170
Sharpen Image
single-core scalar
6167 6167
Sharpen Image
multi-core scalar
35586 35586
Blur Image
single-core scalar
7724 7724
Blur Image
multi-core scalar
46133 46133

Memory Performance

MacPro4,1 MacPro4,1
Memory 5049 5049
Read Sequential
single-core scalar
5163 5163
Write Sequential
single-core scalar
7640 7640
Stdlib Allocate
single-core scalar
3148 3148
Stdlib Write
single-core scalar
4177 4177
Stdlib Copy
single-core scalar
5119 5119

Stream Performance

MacPro4,1 MacPro4,1
Stream 4965 4965
Stream Copy
single-core scalar
4151 4151
Stream Copy
single-core vector
6815 6815
Stream Scale
single-core scalar
4135 4135
Stream Scale
single-core vector
5748 5748
Stream Add
single-core scalar
4075 4075
Stream Add
single-core vector
6176 6176
Stream Triad
single-core scalar
4178 4178
Stream Triad
single-core vector
4446 4446