Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9845 9845

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9256 9256
Blowfish
single-core scalar
1941 1941
Blowfish
multi-core scalar
15975 15975
Text Compress
single-core scalar
2170 2170
Text Compress
multi-core scalar
15997 15997
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
15369 15369
Image Compress
single-core scalar
1986 1986
Image Compress
multi-core scalar
14881 14881
Image Decompress
single-core scalar
1639 1639
Image Decompress
multi-core scalar
11056 11056
Lua
single-core scalar
3250 3250
Lua
multi-core scalar
24850 24850

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16498 16498
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16746 16746
Dot Product
single-core scalar
3819 3819
Dot Product
single-core vector
3054 3054
Dot Product
multi-core scalar
31346 31346
Dot Product
multi-core vector
27843 27843
LU Decomposition
single-core scalar
823 823
LU Decomposition
multi-core scalar
5813 5813
Primality Test
single-core scalar
3988 3988
Primality Test
multi-core scalar
24271 24271
Sharpen Image
single-core scalar
5651 5651
Sharpen Image
multi-core scalar
42626 42626
Blur Image
single-core scalar
7265 7265
Blur Image
multi-core scalar
55652 55652

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2969 2969
Read Sequential
single-core scalar
2697 2697
Write Sequential
single-core scalar
3741 3741
Stdlib Allocate
single-core scalar
2331 2331
Stdlib Write
single-core scalar
3690 3690
Stdlib Copy
single-core scalar
2389 2389

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2374 2374
Stream Copy
single-core scalar
2471 2471
Stream Copy
single-core vector
2752 2752
Stream Scale
single-core scalar
2686 2686
Stream Scale
single-core vector
2716 2716
Stream Add
single-core scalar
1786 1786
Stream Add
single-core vector
2654 2654
Stream Triad
single-core scalar
1947 1947
Stream Triad
single-core vector
1981 1981