Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10960 10960

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 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 11253 11253
Blowfish
single-core scalar
1819 1819
Blowfish
multi-core scalar
15491 15491
Text Compress
single-core scalar
2500 2500
Text Compress
multi-core scalar
18539 18539
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
17322 17322
Image Compress
single-core scalar
2403 2403
Image Compress
multi-core scalar
18282 18282
Image Decompress
single-core scalar
2286 2286
Image Decompress
multi-core scalar
14310 14310
Lua
single-core scalar
4800 4800
Lua
multi-core scalar
35131 35131

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17560 17560
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16900 16900
Dot Product
single-core scalar
3779 3779
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31744 31744
Dot Product
multi-core vector
26843 26843
LU Decomposition
single-core scalar
1584 1584
LU Decomposition
multi-core scalar
11666 11666
Primality Test
single-core scalar
5394 5394
Primality Test
multi-core scalar
31752 31752
Sharpen Image
single-core scalar
5789 5789
Sharpen Image
multi-core scalar
42969 42969
Blur Image
single-core scalar
7240 7240
Blur Image
multi-core scalar
55167 55167

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3123 3123
Read Sequential
single-core scalar
2647 2647
Write Sequential
single-core scalar
3842 3842
Stdlib Allocate
single-core scalar
3011 3011
Stdlib Write
single-core scalar
3720 3720
Stdlib Copy
single-core scalar
2398 2398

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2514 2514
Stream Copy
single-core scalar
2593 2593
Stream Copy
single-core vector
2641 2641
Stream Scale
single-core scalar
2684 2684
Stream Scale
single-core vector
2720 2720
Stream Add
single-core scalar
2260 2260
Stream Add
single-core vector
2704 2704
Stream Triad
single-core scalar
2516 2516
Stream Triad
single-core vector
1998 1998