Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8569 8569

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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8579 8579
Blowfish
single-core scalar
2203 2203
Blowfish
multi-core scalar
19287 19287
Text Compress
single-core scalar
2152 2152
Text Compress
multi-core scalar
16032 16032
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15352 15352
Image Compress
single-core scalar
1892 1892
Image Compress
multi-core scalar
15091 15091
Image Decompress
single-core scalar
1507 1507
Image Decompress
multi-core scalar
11339 11339
Crafty Chess
single-core scalar
2413 2413
Crafty Chess
multi-core scalar
3187 3187
Lua
single-core scalar
3226 3226
Lua
multi-core scalar
24467 24467

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13571 13571
Mandelbrot
single-core scalar
2030 2030
Mandelbrot
multi-core scalar
16279 16279
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2247 2247
Dot Product
multi-core scalar
13610 13610
Dot Product
multi-core vector
7500 7500
LU Decomposition
single-core scalar
739 739
LU Decomposition
multi-core scalar
6325 6325
Primality Test
single-core scalar
3971 3971
Primality Test
multi-core scalar
24007 24007
Sharpen Image
single-core scalar
5364 5364
Sharpen Image
multi-core scalar
42494 42494
Blur Image
single-core scalar
7142 7142
Blur Image
multi-core scalar
55032 55032

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2910 2910
Read Sequential
single-core scalar
2635 2635
Write Sequential
single-core scalar
3705 3705
Stdlib Allocate
single-core scalar
2165 2165
Stdlib Write
single-core scalar
3708 3708
Stdlib Copy
single-core scalar
2341 2341

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2346 2346
Stream Copy
single-core scalar
2498 2498
Stream Copy
single-core vector
2734 2734
Stream Scale
single-core scalar
2674 2674
Stream Scale
single-core vector
2654 2654
Stream Add
single-core scalar
1741 1741
Stream Add
single-core vector
2629 2629
Stream Triad
single-core scalar
1874 1874
Stream Triad
single-core vector
1964 1964