Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Geekbench 2 Score 11579 11579

System Information

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Operating System Microsoft Windows 7 Ultimate Microsoft Windows 7 Ultimate
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.B03.0902231259 Apple Inc. MP41.88Z.0081.B03.0902231259
Memory 11.99 GB 1066 MHz 11.99 GB 1066 MHz

Integer Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Integer 13991 13991
Blowfish
single-core scalar
1508 1508
Blowfish
multi-core scalar
22302 22302
Text Compress
single-core scalar
2366 2366
Text Compress
multi-core scalar
24225 24225
Text Decompress
single-core scalar
2275 2275
Text Decompress
multi-core scalar
25051 25051
Image Compress
single-core scalar
2071 2071
Image Compress
multi-core scalar
22050 22050
Image Decompress
single-core scalar
2430 2430
Image Decompress
multi-core scalar
21915 21915
Lua
single-core scalar
4485 4485
Lua
multi-core scalar
37220 37220

Floating Point Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Floating Point 15931 15931
Mandelbrot
single-core scalar
1804 1804
Mandelbrot
multi-core scalar
28903 28903
Dot Product
single-core scalar
3279 3279
Dot Product
single-core vector
5177 5177
Dot Product
multi-core scalar
27871 27871
Dot Product
multi-core vector
48778 48778
LU Decomposition
single-core scalar
2465 2465
LU Decomposition
multi-core scalar
19881 19881
Primality Test
single-core scalar
5163 5163
Primality Test
multi-core scalar
39096 39096
Sharpen Image
single-core scalar
596 596
Sharpen Image
multi-core scalar
8022 8022
Blur Image
single-core scalar
2319 2319
Blur Image
multi-core scalar
29683 29683

Memory Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Memory 3579 3579
Read Sequential
single-core scalar
3286 3286
Write Sequential
single-core scalar
6303 6303
Stdlib Allocate
single-core scalar
4010 4010
Stdlib Write
single-core scalar
1822 1822
Stdlib Copy
single-core scalar
2476 2476

Stream Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Stream 3905 3905
Stream Copy
single-core scalar
3589 3589
Stream Copy
single-core vector
5104 5104
Stream Scale
single-core scalar
3408 3408
Stream Scale
single-core vector
4796 4796
Stream Add
single-core scalar
2958 2958
Stream Add
single-core vector
4789 4789
Stream Triad
single-core scalar
3146 3146
Stream Triad
single-core vector
3450 3450