Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11130 11130

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D578) Mac OS X 10.6.3 (Build 10D578)
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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11529 11529
Blowfish
single-core scalar
1820 1820
Blowfish
multi-core scalar
15236 15236
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
18625 18625
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17336 17336
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18519 18519
Image Decompress
single-core scalar
2509 2509
Image Decompress
multi-core scalar
17941 17941
Lua
single-core scalar
4488 4488
Lua
multi-core scalar
34790 34790

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17940 17940
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16458 16458
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31049 31049
Dot Product
multi-core vector
26333 26333
LU Decomposition
single-core scalar
1490 1490
LU Decomposition
multi-core scalar
11877 11877
Primality Test
single-core scalar
5408 5408
Primality Test
multi-core scalar
32206 32206
Sharpen Image
single-core scalar
5976 5976
Sharpen Image
multi-core scalar
46809 46809
Blur Image
single-core scalar
7334 7334
Blur Image
multi-core scalar
57414 57414

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2825 2825
Read Sequential
single-core scalar
2585 2585
Write Sequential
single-core scalar
3655 3655
Stdlib Allocate
single-core scalar
2761 2761
Stdlib Write
single-core scalar
2998 2998
Stdlib Copy
single-core scalar
2128 2128

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2518 2518
Stream Copy
single-core scalar
2551 2551
Stream Copy
single-core vector
2885 2885
Stream Scale
single-core scalar
2549 2549
Stream Scale
single-core vector
2781 2781
Stream Add
single-core scalar
2414 2414
Stream Add
single-core vector
2603 2603
Stream Triad
single-core scalar
2467 2467
Stream Triad
single-core vector
1895 1895