Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Geekbench 2 Score 10658 10658

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 5.99 GB 1066 MHz 5.99 GB 1066 MHz

Integer Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Integer 12696 12696
Blowfish
single-core scalar
1380 1380
Blowfish
multi-core scalar
19767 19767
Text Compress
single-core scalar
2172 2172
Text Compress
multi-core scalar
22059 22059
Text Decompress
single-core scalar
2236 2236
Text Decompress
multi-core scalar
24681 24681
Image Compress
single-core scalar
1950 1950
Image Compress
multi-core scalar
20478 20478
Image Decompress
single-core scalar
2020 2020
Image Decompress
multi-core scalar
18972 18972
Lua
single-core scalar
3308 3308
Lua
multi-core scalar
33329 33329

Floating Point Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Floating Point 14539 14539
Mandelbrot
single-core scalar
1794 1794
Mandelbrot
multi-core scalar
24392 24392
Dot Product
single-core scalar
989 989
Dot Product
single-core vector
3984 3984
Dot Product
multi-core scalar
15069 15069
Dot Product
multi-core vector
48587 48587
LU Decomposition
single-core scalar
2272 2272
LU Decomposition
multi-core scalar
19164 19164
Primality Test
single-core scalar
4076 4076
Primality Test
multi-core scalar
29459 29459
Sharpen Image
single-core scalar
836 836
Sharpen Image
multi-core scalar
11472 11472
Blur Image
single-core scalar
2907 2907
Blur Image
multi-core scalar
38547 38547

Memory Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Memory 3649 3649
Read Sequential
single-core scalar
3463 3463
Write Sequential
single-core scalar
6400 6400
Stdlib Allocate
single-core scalar
2532 2532
Stdlib Write
single-core scalar
2677 2677
Stdlib Copy
single-core scalar
3177 3177

Stream Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Stream 3964 3964
Stream Copy
single-core scalar
3939 3939
Stream Copy
single-core vector
5396 5396
Stream Scale
single-core scalar
3578 3578
Stream Scale
single-core vector
5022 5022
Stream Add
single-core scalar
3187 3187
Stream Add
single-core vector
4235 4235
Stream Triad
single-core scalar
3105 3105
Stream Triad
single-core vector
3254 3254