Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11336 11336

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11650 11650
Blowfish
single-core scalar
1830 1830
Blowfish
multi-core scalar
15466 15466
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
18641 18641
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17809 17809
Image Compress
single-core scalar
2419 2419
Image Compress
multi-core scalar
18848 18848
Image Decompress
single-core scalar
2454 2454
Image Decompress
multi-core scalar
18213 18213
Lua
single-core scalar
4473 4473
Lua
multi-core scalar
34965 34965

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18267 18267
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16858 16858
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31905 31905
Dot Product
multi-core vector
26637 26637
LU Decomposition
single-core scalar
1573 1573
LU Decomposition
multi-core scalar
11519 11519
Primality Test
single-core scalar
5502 5502
Primality Test
multi-core scalar
32964 32964
Sharpen Image
single-core scalar
5979 5979
Sharpen Image
multi-core scalar
47975 47975
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
58684 58684

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3022 3022
Read Sequential
single-core scalar
2624 2624
Write Sequential
single-core scalar
3660 3660
Stdlib Allocate
single-core scalar
2697 2697
Stdlib Write
single-core scalar
3733 3733
Stdlib Copy
single-core scalar
2398 2398

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2616 2616
Stream Copy
single-core scalar
2596 2596
Stream Copy
single-core vector
2905 2905
Stream Scale
single-core scalar
2779 2779
Stream Scale
single-core vector
2827 2827
Stream Add
single-core scalar
2387 2387
Stream Add
single-core vector
2789 2789
Stream Triad
single-core scalar
2596 2596
Stream Triad
single-core vector
2054 2054