Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10028 10028

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9491 9491
Blowfish
single-core scalar
1950 1950
Blowfish
multi-core scalar
16625 16625
Text Compress
single-core scalar
2182 2182
Text Compress
multi-core scalar
16485 16485
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15686 15686
Image Compress
single-core scalar
2005 2005
Image Compress
multi-core scalar
15602 15602
Image Decompress
single-core scalar
1730 1730
Image Decompress
multi-core scalar
11567 11567
Lua
single-core scalar
3220 3220
Lua
multi-core scalar
24876 24876

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16987 16987
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16823 16823
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
32129 32129
Dot Product
multi-core vector
27896 27896
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
6383 6383
Primality Test
single-core scalar
4561 4561
Primality Test
multi-core scalar
27668 27668
Sharpen Image
single-core scalar
5803 5803
Sharpen Image
multi-core scalar
43061 43061
Blur Image
single-core scalar
7368 7368
Blur Image
multi-core scalar
56353 56353

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2591 2591
Read Sequential
single-core scalar
2694 2694
Write Sequential
single-core scalar
3756 3756
Stdlib Allocate
single-core scalar
2446 2446
Stdlib Write
single-core scalar
2129 2129
Stdlib Copy
single-core scalar
1934 1934

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2433 2433
Stream Copy
single-core scalar
2573 2573
Stream Copy
single-core vector
2884 2884
Stream Scale
single-core scalar
2744 2744
Stream Scale
single-core vector
2751 2751
Stream Add
single-core scalar
1824 1824
Stream Add
single-core vector
2690 2690
Stream Triad
single-core scalar
2001 2001
Stream Triad
single-core vector
1997 1997