Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10691 10691

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E27) Mac OS X 10.5.4 (Build 9E27)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11071 11071
Blowfish
single-core scalar
1818 1818
Blowfish
multi-core scalar
15010 15010
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
18017 18017
Text Decompress
single-core scalar
2157 2157
Text Decompress
multi-core scalar
17069 17069
Image Compress
single-core scalar
2233 2233
Image Compress
multi-core scalar
18189 18189
Image Decompress
single-core scalar
2071 2071
Image Decompress
multi-core scalar
14286 14286
Lua
single-core scalar
4750 4750
Lua
multi-core scalar
34746 34746

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17177 17177
Mandelbrot
single-core scalar
2066 2066
Mandelbrot
multi-core scalar
16362 16362
Dot Product
single-core scalar
3691 3691
Dot Product
single-core vector
2812 2812
Dot Product
multi-core scalar
31623 31623
Dot Product
multi-core vector
25816 25816
LU Decomposition
single-core scalar
1504 1504
LU Decomposition
multi-core scalar
12007 12007
Primality Test
single-core scalar
5312 5312
Primality Test
multi-core scalar
31035 31035
Sharpen Image
single-core scalar
5539 5539
Sharpen Image
multi-core scalar
42349 42349
Blur Image
single-core scalar
6933 6933
Blur Image
multi-core scalar
53440 53440

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2743 2743
Read Sequential
single-core scalar
2657 2657
Write Sequential
single-core scalar
3785 3785
Stdlib Allocate
single-core scalar
2858 2858
Stdlib Write
single-core scalar
2365 2365
Stdlib Copy
single-core scalar
2053 2053

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2564 2564
Stream Copy
single-core scalar
2498 2498
Stream Copy
single-core vector
2828 2828
Stream Scale
single-core scalar
2749 2749
Stream Scale
single-core vector
2792 2792
Stream Add
single-core scalar
2365 2365
Stream Add
single-core vector
2725 2725
Stream Triad
single-core scalar
2562 2562
Stream Triad
single-core vector
1993 1993