Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9142 9142

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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10102 10102
Blowfish
single-core scalar
2050 2050
Blowfish
multi-core scalar
16243 16243
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
18366 18366
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17213 17213
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18125 18125
Image Decompress
single-core scalar
2377 2377
Image Decompress
multi-core scalar
13970 13970
Crafty Chess
single-core scalar
4310 4310
Crafty Chess
multi-core scalar
2861 2861
Lua
single-core scalar
4712 4712
Lua
multi-core scalar
34116 34116

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13663 13663
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
11206 11206
Dot Product
single-core scalar
3028 3028
Dot Product
single-core vector
2115 2115
Dot Product
multi-core scalar
10864 10864
Dot Product
multi-core vector
7648 7648
LU Decomposition
single-core scalar
1637 1637
LU Decomposition
multi-core scalar
5880 5880
Primality Test
single-core scalar
5369 5369
Primality Test
multi-core scalar
31103 31103
Sharpen Image
single-core scalar
5848 5848
Sharpen Image
multi-core scalar
41633 41633
Blur Image
single-core scalar
7263 7263
Blur Image
multi-core scalar
55611 55611

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3089 3089
Read Sequential
single-core scalar
2580 2580
Write Sequential
single-core scalar
3769 3769
Stdlib Allocate
single-core scalar
3068 3068
Stdlib Write
single-core scalar
3737 3737
Stdlib Copy
single-core scalar
2294 2294

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2068 2068
Stream Copy
single-core scalar
2145 2145
Stream Copy
single-core vector
2289 2289
Stream Scale
single-core scalar
2181 2181
Stream Scale
single-core vector
2186 2186
Stream Add
single-core scalar
1885 1885
Stream Add
single-core vector
2207 2207
Stream Triad
single-core scalar
2038 2038
Stream Triad
single-core vector
1615 1615