MacPro3,1 MacPro3,1
Geekbench 2 Score 4221 4221

System Information

MacPro3,1 MacPro3,1
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
Model MacPro3,1 MacPro3,1
Processor Intel Core 2 Duo E6750 @ 2.67 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E6750 @ 2.67 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 11 GenuineIntel Family 6 Model 15 Stepping 11
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 4096 KB 4096 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Apple Inc. Mac-F42C88C8
BIOS Apple Computer, Inc. MP31.88Z.006C.B05.0802291410 Apple Computer, Inc. MP31.88Z.006C.B05.0802291410
Memory 2.00 GB 1066 MHz DDR3 2.00 GB 1066 MHz DDR3

Integer Performance

MacPro3,1 MacPro3,1
Integer 3861 3861
Blowfish
single-core scalar
1741 1741
Blowfish
multi-core scalar
3709 3709
Text Compress
single-core scalar
2420 2420
Text Compress
multi-core scalar
4682 4682
Text Decompress
single-core scalar
2106 2106
Text Decompress
multi-core scalar
4294 4294
Image Compress
single-core scalar
2330 2330
Image Compress
multi-core scalar
4564 4564
Image Decompress
single-core scalar
2371 2371
Image Decompress
multi-core scalar
4623 4623
Lua
single-core scalar
4523 4523
Lua
multi-core scalar
8977 8977

Floating Point Performance

MacPro3,1 MacPro3,1
Floating Point 5835 5835
Mandelbrot
single-core scalar
1997 1997
Mandelbrot
multi-core scalar
4049 4049
Dot Product
single-core scalar
3634 3634
Dot Product
single-core vector
2826 2826
Dot Product
multi-core scalar
7674 7674
Dot Product
multi-core vector
6488 6488
LU Decomposition
single-core scalar
1586 1586
LU Decomposition
multi-core scalar
3021 3021
Primality Test
single-core scalar
5156 5156
Primality Test
multi-core scalar
7958 7958
Sharpen Image
single-core scalar
5682 5682
Sharpen Image
multi-core scalar
11365 11365
Blur Image
single-core scalar
6753 6753
Blur Image
multi-core scalar
13502 13502

Memory Performance

MacPro3,1 MacPro3,1
Memory 2986 2986
Read Sequential
single-core scalar
3937 3937
Write Sequential
single-core scalar
2946 2946
Stdlib Allocate
single-core scalar
2644 2644
Stdlib Write
single-core scalar
2640 2640
Stdlib Copy
single-core scalar
2766 2766

Stream Performance

MacPro3,1 MacPro3,1
Stream 2311 2311
Stream Copy
single-core scalar
2151 2151
Stream Copy
single-core vector
2322 2322
Stream Scale
single-core scalar
2346 2346
Stream Scale
single-core vector
2105 2105
Stream Add
single-core scalar
2421 2421
Stream Add
single-core vector
2552 2552
Stream Triad
single-core scalar
2709 2709
Stream Triad
single-core vector
1885 1885