Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11303 11303

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 22.00 GB 800 MHz DDR2 FB-DIMM 22.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11693 11693
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
15352 15352
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
19084 19084
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17638 17638
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18881 18881
Image Decompress
single-core scalar
2462 2462
Image Decompress
multi-core scalar
18587 18587
Lua
single-core scalar
4435 4435
Lua
multi-core scalar
34961 34961

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18181 18181
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16828 16828
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31913 31913
Dot Product
multi-core vector
26667 26667
LU Decomposition
single-core scalar
1588 1588
LU Decomposition
multi-core scalar
11704 11704
Primality Test
single-core scalar
5494 5494
Primality Test
multi-core scalar
32679 32679
Sharpen Image
single-core scalar
5964 5964
Sharpen Image
multi-core scalar
47269 47269
Blur Image
single-core scalar
7335 7335
Blur Image
multi-core scalar
58293 58293

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2988 2988
Read Sequential
single-core scalar
2537 2537
Write Sequential
single-core scalar
3630 3630
Stdlib Allocate
single-core scalar
2790 2790
Stdlib Write
single-core scalar
3703 3703
Stdlib Copy
single-core scalar
2281 2281

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2504 2504
Stream Copy
single-core scalar
2392 2392
Stream Copy
single-core vector
2777 2777
Stream Scale
single-core scalar
2696 2696
Stream Scale
single-core vector
2753 2753
Stream Add
single-core scalar
2245 2245
Stream Add
single-core vector
2728 2728
Stream Triad
single-core scalar
2472 2472
Stream Triad
single-core vector
1971 1971