Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8419 8419

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9356 9356
Blowfish
single-core scalar
2051 2051
Blowfish
multi-core scalar
13230 13230
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
16711 16711
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
15103 15103
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18044 18044
Image Decompress
single-core scalar
2354 2354
Image Decompress
multi-core scalar
12610 12610
Crafty Chess
single-core scalar
4307 4307
Crafty Chess
multi-core scalar
3456 3456
Lua
single-core scalar
4853 4853
Lua
multi-core scalar
31189 31189

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12374 12374
Mandelbrot
single-core scalar
2080 2080
Mandelbrot
multi-core scalar
12501 12501
Dot Product
single-core scalar
3135 3135
Dot Product
single-core vector
2115 2115
Dot Product
multi-core scalar
12190 12190
Dot Product
multi-core vector
6281 6281
LU Decomposition
single-core scalar
1641 1641
LU Decomposition
multi-core scalar
5623 5623
Primality Test
single-core scalar
5335 5335
Primality Test
multi-core scalar
28570 28570
Sharpen Image
single-core scalar
5834 5834
Sharpen Image
multi-core scalar
34102 34102
Blur Image
single-core scalar
7255 7255
Blur Image
multi-core scalar
46578 46578

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3034 3034
Read Sequential
single-core scalar
2496 2496
Write Sequential
single-core scalar
3664 3664
Stdlib Allocate
single-core scalar
3047 3047
Stdlib Write
single-core scalar
3717 3717
Stdlib Copy
single-core scalar
2250 2250

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2074 2074
Stream Copy
single-core scalar
2064 2064
Stream Copy
single-core vector
2273 2273
Stream Scale
single-core scalar
2154 2154
Stream Scale
single-core vector
2176 2176
Stream Add
single-core scalar
1926 1926
Stream Add
single-core vector
2245 2245
Stream Triad
single-core scalar
2114 2114
Stream Triad
single-core vector
1642 1642