Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9356 9356

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.B02.0801021250 Apple Inc. MP31.88Z.006C.B02.0801021250
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 10340 10340
Blowfish
single-core scalar
2053 2053
Blowfish
multi-core scalar
16914 16914
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
18419 18419
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17251 17251
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18046 18046
Image Decompress
single-core scalar
2375 2375
Image Decompress
multi-core scalar
13560 13560
Crafty Chess
single-core scalar
4308 4308
Crafty Chess
multi-core scalar
4494 4494
Lua
single-core scalar
4434 4434
Lua
multi-core scalar
35827 35827

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14151 14151
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16561 16561
Dot Product
single-core scalar
3163 3163
Dot Product
single-core vector
2084 2084
Dot Product
multi-core scalar
11162 11162
Dot Product
multi-core vector
7229 7229
LU Decomposition
single-core scalar
1635 1635
LU Decomposition
multi-core scalar
5836 5836
Primality Test
single-core scalar
5350 5350
Primality Test
multi-core scalar
31503 31503
Sharpen Image
single-core scalar
5847 5847
Sharpen Image
multi-core scalar
42998 42998
Blur Image
single-core scalar
7257 7257
Blur Image
multi-core scalar
55410 55410

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2918 2918
Read Sequential
single-core scalar
2508 2508
Write Sequential
single-core scalar
3622 3622
Stdlib Allocate
single-core scalar
2441 2441
Stdlib Write
single-core scalar
3742 3742
Stdlib Copy
single-core scalar
2280 2280

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2008 2008
Stream Copy
single-core scalar
2003 2003
Stream Copy
single-core vector
2241 2241
Stream Scale
single-core scalar
2104 2104
Stream Scale
single-core vector
2144 2144
Stream Add
single-core scalar
1835 1835
Stream Add
single-core vector
2149 2149
Stream Triad
single-core scalar
2004 2004
Stream Triad
single-core vector
1587 1587