Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Geekbench 2 Score 10387 10387

System Information

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Operating System Microsoft Windows 7 Professional Microsoft Windows 7 Professional
Model Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Processor Intel Xeon E5520 @ 2.39 GHz
2 Processors, 8 Cores, 16 Threads
Intel Xeon E5520 @ 2.39 GHz
2 Processors, 8 Cores, 16 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 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 23.99 GB 1066 MHz 23.99 GB 1066 MHz

Integer Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Integer 12384 12384
Blowfish
single-core scalar
1380 1380
Blowfish
multi-core scalar
19612 19612
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
21984 21984
Text Decompress
single-core scalar
2259 2259
Text Decompress
multi-core scalar
24788 24788
Image Compress
single-core scalar
1955 1955
Image Compress
multi-core scalar
15259 15259
Image Decompress
single-core scalar
2028 2028
Image Decompress
multi-core scalar
17633 17633
Lua
single-core scalar
3885 3885
Lua
multi-core scalar
35666 35666

Floating Point Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Floating Point 14230 14230
Mandelbrot
single-core scalar
1794 1794
Mandelbrot
multi-core scalar
24178 24178
Dot Product
single-core scalar
990 990
Dot Product
single-core vector
3971 3971
Dot Product
multi-core scalar
14988 14988
Dot Product
multi-core vector
47509 47509
LU Decomposition
single-core scalar
2132 2132
LU Decomposition
multi-core scalar
14619 14619
Primality Test
single-core scalar
4071 4071
Primality Test
multi-core scalar
31824 31824
Sharpen Image
single-core scalar
837 837
Sharpen Image
multi-core scalar
11409 11409
Blur Image
single-core scalar
2910 2910
Blur Image
multi-core scalar
37992 37992

Memory Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Memory 3616 3616
Read Sequential
single-core scalar
3352 3352
Write Sequential
single-core scalar
6327 6327
Stdlib Allocate
single-core scalar
2550 2550
Stdlib Write
single-core scalar
2686 2686
Stdlib Copy
single-core scalar
3168 3168

Stream Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Stream 3494 3494
Stream Copy
single-core scalar
3269 3269
Stream Copy
single-core vector
4749 4749
Stream Scale
single-core scalar
2954 2954
Stream Scale
single-core vector
4018 4018
Stream Add
single-core scalar
2650 2650
Stream Add
single-core vector
4128 4128
Stream Triad
single-core scalar
2961 2961
Stream Triad
single-core vector
3227 3227