Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Geekbench 2 Score 11703 11703

System Information

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Operating System Microsoft Windows Vista Ultimate Microsoft Windows Vista 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 7.99 GB 1066 MHz 7.99 GB 1066 MHz

Integer Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Integer 14071 14071
Blowfish
single-core scalar
1504 1504
Blowfish
multi-core scalar
22199 22199
Text Compress
single-core scalar
2367 2367
Text Compress
multi-core scalar
24577 24577
Text Decompress
single-core scalar
2246 2246
Text Decompress
multi-core scalar
25134 25134
Image Compress
single-core scalar
2066 2066
Image Compress
multi-core scalar
22090 22090
Image Decompress
single-core scalar
2429 2429
Image Decompress
multi-core scalar
22360 22360
Lua
single-core scalar
4530 4530
Lua
multi-core scalar
37354 37354

Floating Point Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Floating Point 16154 16154
Mandelbrot
single-core scalar
1803 1803
Mandelbrot
multi-core scalar
28723 28723
Dot Product
single-core scalar
3275 3275
Dot Product
single-core vector
5171 5171
Dot Product
multi-core scalar
27903 27903
Dot Product
multi-core vector
48709 48709
LU Decomposition
single-core scalar
2413 2413
LU Decomposition
multi-core scalar
20051 20051
Primality Test
single-core scalar
5163 5163
Primality Test
multi-core scalar
40789 40789
Sharpen Image
single-core scalar
595 595
Sharpen Image
multi-core scalar
8270 8270
Blur Image
single-core scalar
2315 2315
Blur Image
multi-core scalar
30980 30980

Memory Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Memory 3580 3580
Read Sequential
single-core scalar
3404 3404
Write Sequential
single-core scalar
6241 6241
Stdlib Allocate
single-core scalar
3936 3936
Stdlib Write
single-core scalar
1816 1816
Stdlib Copy
single-core scalar
2506 2506

Stream Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Stream 4088 4088
Stream Copy
single-core scalar
3903 3903
Stream Copy
single-core vector
5416 5416
Stream Scale
single-core scalar
3585 3585
Stream Scale
single-core vector
5006 5006
Stream Add
single-core scalar
3163 3163
Stream Add
single-core vector
4735 4735
Stream Triad
single-core scalar
3443 3443
Stream Triad
single-core vector
3453 3453