Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 4917 4917

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 4314 4314
Blowfish
single-core scalar
1951 1951
Blowfish
multi-core scalar
5750 5750
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
6899 6899
Text Decompress
single-core scalar
1796 1796
Text Decompress
multi-core scalar
6518 6518
Image Compress
single-core scalar
2004 2004
Image Compress
multi-core scalar
5676 5676
Image Decompress
single-core scalar
1776 1776
Image Decompress
multi-core scalar
4676 4676
Lua
single-core scalar
3227 3227
Lua
multi-core scalar
9329 9329

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 7670 7670
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
5760 5760
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
12045 12045
Dot Product
multi-core vector
10517 10517
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
2152 2152
Primality Test
single-core scalar
4466 4466
Primality Test
multi-core scalar
10632 10632
Sharpen Image
single-core scalar
5826 5826
Sharpen Image
multi-core scalar
16214 16214
Blur Image
single-core scalar
7059 7059
Blur Image
multi-core scalar
22874 22874

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2546 2546
Read Sequential
single-core scalar
2584 2584
Write Sequential
single-core scalar
3608 3608
Stdlib Allocate
single-core scalar
2523 2523
Stdlib Write
single-core scalar
2134 2134
Stdlib Copy
single-core scalar
1883 1883

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2134 2134
Stream Copy
single-core scalar
2206 2206
Stream Copy
single-core vector
2384 2384
Stream Scale
single-core scalar
2324 2324
Stream Scale
single-core vector
2303 2303
Stream Add
single-core scalar
1823 1823
Stream Add
single-core vector
2323 2323
Stream Triad
single-core scalar
1998 1998
Stream Triad
single-core vector
1718 1718