Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11279 11279

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11509 11509
Blowfish
single-core scalar
1817 1817
Blowfish
multi-core scalar
15398 15398
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
19244 19244
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17799 17799
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18817 18817
Image Decompress
single-core scalar
2462 2462
Image Decompress
multi-core scalar
16909 16909
Lua
single-core scalar
4354 4354
Lua
multi-core scalar
34213 34213

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18233 18233
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16864 16864
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31858 31858
Dot Product
multi-core vector
26701 26701
LU Decomposition
single-core scalar
1573 1573
LU Decomposition
multi-core scalar
11843 11843
Primality Test
single-core scalar
5499 5499
Primality Test
multi-core scalar
33047 33047
Sharpen Image
single-core scalar
5977 5977
Sharpen Image
multi-core scalar
47540 47540
Blur Image
single-core scalar
7336 7336
Blur Image
multi-core scalar
58217 58217

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3041 3041
Read Sequential
single-core scalar
2643 2643
Write Sequential
single-core scalar
3696 3696
Stdlib Allocate
single-core scalar
2760 2760
Stdlib Write
single-core scalar
3720 3720
Stdlib Copy
single-core scalar
2390 2390

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2619 2619
Stream Copy
single-core scalar
2638 2638
Stream Copy
single-core vector
2966 2966
Stream Scale
single-core scalar
2764 2764
Stream Scale
single-core vector
2811 2811
Stream Add
single-core scalar
2382 2382
Stream Add
single-core vector
2778 2778
Stream Triad
single-core scalar
2569 2569
Stream Triad
single-core vector
2046 2046