Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Geekbench 2 Score 9635 9635

System Information

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Operating System Microsoft Windows 8 Pro (64-bit) Microsoft Windows 8 Pro (64-bit)
Model Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Processor Intel Xeon W3520 @ 2.67 GHz
1 Processor, 4 Cores, 8 Threads
Intel Xeon W3520 @ 2.67 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
Processor Codename Bloomfield Bloomfield
Processor Package Socket 1366 LGA Socket 1366 LGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
Northbridge Intel X58 13 Intel X58 13
Southbridge Intel 82801JR (ICH10R) 00 Intel 82801JR (ICH10R) 00
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 11.99 GB DDR3 SDRAM 533MHz 11.99 GB DDR3 SDRAM 533MHz

Integer Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Integer 8989 8989
Blowfish
single-core scalar
1759 1759
Blowfish
multi-core scalar
12989 12989
Text Compress
single-core scalar
2742 2742
Text Compress
multi-core scalar
14232 14232
Text Decompress
single-core scalar
2671 2671
Text Decompress
multi-core scalar
14509 14509
Image Compress
single-core scalar
2429 2429
Image Compress
multi-core scalar
13449 13449
Image Decompress
single-core scalar
2854 2854
Image Decompress
multi-core scalar
14187 14187
Lua
single-core scalar
4875 4875
Lua
multi-core scalar
21175 21175

Floating Point Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Floating Point 14232 14232
Mandelbrot
single-core scalar
2107 2107
Mandelbrot
multi-core scalar
16873 16873
Dot Product
single-core scalar
3850 3850
Dot Product
single-core vector
5498 5498
Dot Product
multi-core scalar
16326 16326
Dot Product
multi-core vector
28517 28517
LU Decomposition
single-core scalar
2808 2808
LU Decomposition
multi-core scalar
4867 4867
Primality Test
single-core scalar
5856 5856
Primality Test
multi-core scalar
24397 24397
Sharpen Image
single-core scalar
1804 1804
Sharpen Image
multi-core scalar
12279 12279
Blur Image
single-core scalar
14549 14549
Blur Image
multi-core scalar
59519 59519

Memory Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Memory 4986 4986
Read Sequential
single-core scalar
5015 5015
Write Sequential
single-core scalar
7396 7396
Stdlib Allocate
single-core scalar
3828 3828
Stdlib Write
single-core scalar
4305 4305
Stdlib Copy
single-core scalar
4389 4389

Stream Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Stream 5107 5107
Stream Copy
single-core scalar
4530 4530
Stream Copy
single-core vector
6610 6610
Stream Scale
single-core scalar
4222 4222
Stream Scale
single-core vector
6137 6137
Stream Add
single-core scalar
4026 4026
Stream Add
single-core vector
6414 6414
Stream Triad
single-core scalar
4313 4313
Stream Triad
single-core vector
4605 4605