Apple Inc. MacPro3,1 Apple Inc. MacPro3,1
Geekbench 2 Score 13211 13211

System Information

Apple Inc. MacPro3,1 Apple Inc. MacPro3,1
Operating System Microsoft Windows 8 Pro (64-bit) Microsoft Windows 8 Pro (64-bit)
Model Apple Inc. MacPro3,1 Apple Inc. MacPro3,1
Processor Intel Xeon E5462 @ 2.79 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.79 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
Processor Codename Harpertown Harpertown
Processor Package Socket 771 LGA Socket 771 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 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Apple Inc. Mac-F42C88C8
Northbridge Intel 5400B C0 Intel 5400B C0
Southbridge Intel 6321ESB 09 Intel 6321ESB 09
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 20.00 GB DDR2 FB SDRAM 399MHz 20.00 GB DDR2 FB SDRAM 399MHz

Integer Performance

Apple Inc. MacPro3,1 Apple Inc. MacPro3,1
Integer 12906 12906
Blowfish
single-core scalar
1886 1886
Blowfish
multi-core scalar
15909 15909
Text Compress
single-core scalar
2661 2661
Text Compress
multi-core scalar
19656 19656
Text Decompress
single-core scalar
2661 2661
Text Decompress
multi-core scalar
21520 21520
Image Compress
single-core scalar
2576 2576
Image Compress
multi-core scalar
19806 19806
Image Decompress
single-core scalar
2937 2937
Image Decompress
multi-core scalar
16757 16757
Lua
single-core scalar
5558 5558
Lua
multi-core scalar
42956 42956

Floating Point Performance

Apple Inc. MacPro3,1 Apple Inc. MacPro3,1
Floating Point 22596 22596
Mandelbrot
single-core scalar
1724 1724
Mandelbrot
multi-core scalar
13913 13913
Dot Product
single-core scalar
3842 3842
Dot Product
single-core vector
4175 4175
Dot Product
multi-core scalar
32300 32300
Dot Product
multi-core vector
35624 35624
LU Decomposition
single-core scalar
2676 2676
LU Decomposition
multi-core scalar
20404 20404
Primality Test
single-core scalar
5010 5010
Primality Test
multi-core scalar
30529 30529
Sharpen Image
single-core scalar
2027 2027
Sharpen Image
multi-core scalar
15998 15998
Blur Image
single-core scalar
17485 17485
Blur Image
multi-core scalar
130643 130643

Memory Performance

Apple Inc. MacPro3,1 Apple Inc. MacPro3,1
Memory 2856 2856
Read Sequential
single-core scalar
2471 2471
Write Sequential
single-core scalar
3544 3544
Stdlib Allocate
single-core scalar
2638 2638
Stdlib Write
single-core scalar
3792 3792
Stdlib Copy
single-core scalar
1839 1839

Stream Performance

Apple Inc. MacPro3,1 Apple Inc. MacPro3,1
Stream 2149 2149
Stream Copy
single-core scalar
2160 2160
Stream Copy
single-core vector
2368 2368
Stream Scale
single-core scalar
2275 2275
Stream Scale
single-core vector
2271 2271
Stream Add
single-core scalar
1952 1952
Stream Add
single-core vector
2314 2314
Stream Triad
single-core scalar
2135 2135
Stream Triad
single-core vector
1719 1719