Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5470 5470

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
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 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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 4680 4680
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
8040 8040
Text Compress
single-core scalar
2034 2034
Text Compress
multi-core scalar
7310 7310
Text Decompress
single-core scalar
1905 1905
Text Decompress
multi-core scalar
7377 7377
Image Compress
single-core scalar
1907 1907
Image Compress
multi-core scalar
7112 7112
Image Decompress
single-core scalar
1588 1588
Image Decompress
multi-core scalar
6096 6096
Lua
single-core scalar
3063 3063
Lua
multi-core scalar
7764 7764

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 8650 8650
Mandelbrot
single-core scalar
2070 2070
Mandelbrot
multi-core scalar
7264 7264
Dot Product
single-core scalar
3722 3722
Dot Product
single-core vector
2890 2890
Dot Product
multi-core scalar
13331 13331
Dot Product
multi-core vector
11924 11924
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
2583 2583
Primality Test
single-core scalar
3785 3785
Primality Test
multi-core scalar
10729 10729
Sharpen Image
single-core scalar
5397 5397
Sharpen Image
multi-core scalar
21260 21260
Blur Image
single-core scalar
6969 6969
Blur Image
multi-core scalar
28367 28367

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2832 2832
Read Sequential
single-core scalar
2517 2517
Write Sequential
single-core scalar
3524 3524
Stdlib Allocate
single-core scalar
2146 2146
Stdlib Write
single-core scalar
3701 3701
Stdlib Copy
single-core scalar
2272 2272

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2384 2384
Stream Copy
single-core scalar
2522 2522
Stream Copy
single-core vector
2677 2677
Stream Scale
single-core scalar
2665 2665
Stream Scale
single-core vector
2672 2672
Stream Add
single-core scalar
1742 1742
Stream Add
single-core vector
2924 2924
Stream Triad
single-core scalar
1993 1993
Stream Triad
single-core vector
1877 1877