Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11248 11248

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11651 11651
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15487 15487
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
19312 19312
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17676 17676
Image Compress
single-core scalar
2419 2419
Image Compress
multi-core scalar
18881 18881
Image Decompress
single-core scalar
2494 2494
Image Decompress
multi-core scalar
15220 15220
Lua
single-core scalar
4686 4686
Lua
multi-core scalar
37111 37111

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18303 18303
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16891 16891
Dot Product
single-core scalar
3798 3798
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
32024 32024
Dot Product
multi-core vector
27063 27063
LU Decomposition
single-core scalar
1666 1666
LU Decomposition
multi-core scalar
13419 13419
Primality Test
single-core scalar
5386 5386
Primality Test
multi-core scalar
33020 33020
Sharpen Image
single-core scalar
5968 5968
Sharpen Image
multi-core scalar
48120 48120
Blur Image
single-core scalar
7076 7076
Blur Image
multi-core scalar
56769 56769

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2727 2727
Read Sequential
single-core scalar
2597 2597
Write Sequential
single-core scalar
3682 3682
Stdlib Allocate
single-core scalar
2813 2813
Stdlib Write
single-core scalar
2465 2465
Stdlib Copy
single-core scalar
2080 2080

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2190 2190
Stream Copy
single-core scalar
2179 2179
Stream Copy
single-core vector
2396 2396
Stream Scale
single-core scalar
2326 2326
Stream Scale
single-core vector
2300 2300
Stream Add
single-core scalar
2028 2028
Stream Add
single-core vector
2342 2342
Stream Triad
single-core scalar
2219 2219
Stream Triad
single-core vector
1734 1734