Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8872 8872

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 9543 9543
Blowfish
single-core scalar
1973 1973
Blowfish
multi-core scalar
15338 15338
Text Compress
single-core scalar
2500 2500
Text Compress
multi-core scalar
17530 17530
Text Decompress
single-core scalar
2156 2156
Text Decompress
multi-core scalar
15460 15460
Image Compress
single-core scalar
2342 2342
Image Compress
multi-core scalar
15837 15837
Image Decompress
single-core scalar
2284 2284
Image Decompress
multi-core scalar
13180 13180
Crafty Chess
single-core scalar
4275 4275
Crafty Chess
multi-core scalar
3937 3937
Lua
single-core scalar
4431 4431
Lua
multi-core scalar
32361 32361

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13592 13592
Mandelbrot
single-core scalar
2047 2047
Mandelbrot
multi-core scalar
14962 14962
Dot Product
single-core scalar
2968 2968
Dot Product
single-core vector
2008 2008
Dot Product
multi-core scalar
14669 14669
Dot Product
multi-core vector
8208 8208
LU Decomposition
single-core scalar
1403 1403
LU Decomposition
multi-core scalar
10449 10449
Primality Test
single-core scalar
5182 5182
Primality Test
multi-core scalar
27907 27907
Sharpen Image
single-core scalar
5530 5530
Sharpen Image
multi-core scalar
38461 38461
Blur Image
single-core scalar
7221 7221
Blur Image
multi-core scalar
49274 49274

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2632 2632
Read Sequential
single-core scalar
2611 2611
Write Sequential
single-core scalar
3714 3714
Stdlib Allocate
single-core scalar
2812 2812
Stdlib Write
single-core scalar
2125 2125
Stdlib Copy
single-core scalar
1902 1902

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2489 2489
Stream Copy
single-core scalar
2543 2543
Stream Copy
single-core vector
2748 2748
Stream Scale
single-core scalar
2691 2691
Stream Scale
single-core vector
2690 2690
Stream Add
single-core scalar
2280 2280
Stream Add
single-core vector
2574 2574
Stream Triad
single-core scalar
2466 2466
Stream Triad
single-core vector
1923 1923