Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9172 9172

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9797 9797
Blowfish
single-core scalar
1993 1993
Blowfish
multi-core scalar
16657 16657
Text Compress
single-core scalar
2475 2475
Text Compress
multi-core scalar
18070 18070
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
16819 16819
Image Compress
single-core scalar
2399 2399
Image Compress
multi-core scalar
17157 17157
Image Decompress
single-core scalar
2143 2143
Image Decompress
multi-core scalar
13986 13986
Crafty Chess
single-core scalar
4285 4285
Crafty Chess
multi-core scalar
3267 3267
Lua
single-core scalar
4081 4081
Lua
multi-core scalar
31668 31668

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13893 13893
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16519 16519
Dot Product
single-core scalar
2714 2714
Dot Product
single-core vector
2140 2140
Dot Product
multi-core scalar
11949 11949
Dot Product
multi-core vector
7433 7433
LU Decomposition
single-core scalar
1573 1573
LU Decomposition
multi-core scalar
6278 6278
Primality Test
single-core scalar
5184 5184
Primality Test
multi-core scalar
30095 30095
Sharpen Image
single-core scalar
5810 5810
Sharpen Image
multi-core scalar
40821 40821
Blur Image
single-core scalar
7246 7246
Blur Image
multi-core scalar
54665 54665

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3054 3054
Read Sequential
single-core scalar
2640 2640
Write Sequential
single-core scalar
3656 3656
Stdlib Allocate
single-core scalar
2984 2984
Stdlib Write
single-core scalar
3696 3696
Stdlib Copy
single-core scalar
2294 2294

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2701 2701
Stream Copy
single-core scalar
2981 2981
Stream Copy
single-core vector
2840 2840
Stream Scale
single-core scalar
2661 2661
Stream Scale
single-core vector
2627 2627
Stream Add
single-core scalar
2763 2763
Stream Add
single-core vector
3256 3256
Stream Triad
single-core scalar
2311 2311
Stream Triad
single-core vector
2170 2170