Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Geekbench 2 Score 10380 10380

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 23.99 GB 1066 MHz 23.99 GB 1066 MHz

Integer Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Integer 12287 12287
Blowfish
single-core scalar
1375 1375
Blowfish
multi-core scalar
19474 19474
Text Compress
single-core scalar
2149 2149
Text Compress
multi-core scalar
21330 21330
Text Decompress
single-core scalar
2257 2257
Text Decompress
multi-core scalar
24840 24840
Image Compress
single-core scalar
1952 1952
Image Compress
multi-core scalar
20496 20496
Image Decompress
single-core scalar
2033 2033
Image Decompress
multi-core scalar
16697 16697
Lua
single-core scalar
3701 3701
Lua
multi-core scalar
31144 31144

Floating Point Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Floating Point 14322 14322
Mandelbrot
single-core scalar
1788 1788
Mandelbrot
multi-core scalar
24283 24283
Dot Product
single-core scalar
985 985
Dot Product
single-core vector
3973 3973
Dot Product
multi-core scalar
14322 14322
Dot Product
multi-core vector
48186 48186
LU Decomposition
single-core scalar
2274 2274
LU Decomposition
multi-core scalar
18765 18765
Primality Test
single-core scalar
4029 4029
Primality Test
multi-core scalar
30464 30464
Sharpen Image
single-core scalar
829 829
Sharpen Image
multi-core scalar
11109 11109
Blur Image
single-core scalar
2883 2883
Blur Image
multi-core scalar
36626 36626

Memory Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Memory 3331 3331
Read Sequential
single-core scalar
3366 3366
Write Sequential
single-core scalar
6375 6375
Stdlib Allocate
single-core scalar
1154 1154
Stdlib Write
single-core scalar
2592 2592
Stdlib Copy
single-core scalar
3168 3168

Stream Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Stream 4014 4014
Stream Copy
single-core scalar
3622 3622
Stream Copy
single-core vector
5304 5304
Stream Scale
single-core scalar
3468 3468
Stream Scale
single-core vector
4884 4884
Stream Add
single-core scalar
3190 3190
Stream Add
single-core vector
4746 4746
Stream Triad
single-core scalar
3472 3472
Stream Triad
single-core vector
3429 3429