Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Geekbench 2 Score 11640 11640

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.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 11.99 GB 1066 MHz 11.99 GB 1066 MHz

Integer Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Integer 14001 14001
Blowfish
single-core scalar
1507 1507
Blowfish
multi-core scalar
22244 22244
Text Compress
single-core scalar
2366 2366
Text Compress
multi-core scalar
24530 24530
Text Decompress
single-core scalar
2270 2270
Text Decompress
multi-core scalar
25206 25206
Image Compress
single-core scalar
2067 2067
Image Compress
multi-core scalar
21950 21950
Image Decompress
single-core scalar
2441 2441
Image Decompress
multi-core scalar
21497 21497
Lua
single-core scalar
4539 4539
Lua
multi-core scalar
37395 37395

Floating Point Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Floating Point 16032 16032
Mandelbrot
single-core scalar
1804 1804
Mandelbrot
multi-core scalar
28792 28792
Dot Product
single-core scalar
3279 3279
Dot Product
single-core vector
5179 5179
Dot Product
multi-core scalar
27930 27930
Dot Product
multi-core vector
48814 48814
LU Decomposition
single-core scalar
2459 2459
LU Decomposition
multi-core scalar
20290 20290
Primality Test
single-core scalar
5165 5165
Primality Test
multi-core scalar
38643 38643
Sharpen Image
single-core scalar
596 596
Sharpen Image
multi-core scalar
8255 8255
Blur Image
single-core scalar
2319 2319
Blur Image
multi-core scalar
30933 30933

Memory Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Memory 3632 3632
Read Sequential
single-core scalar
3463 3463
Write Sequential
single-core scalar
6272 6272
Stdlib Allocate
single-core scalar
4124 4124
Stdlib Write
single-core scalar
1822 1822
Stdlib Copy
single-core scalar
2480 2480

Stream Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Stream 4028 4028
Stream Copy
single-core scalar
3973 3973
Stream Copy
single-core vector
5589 5589
Stream Scale
single-core scalar
3573 3573
Stream Scale
single-core vector
4819 4819
Stream Add
single-core scalar
2930 2930
Stream Add
single-core vector
4760 4760
Stream Triad
single-core scalar
3140 3140
Stream Triad
single-core vector
3446 3446