Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10343 10343

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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10906 10906
Blowfish
single-core scalar
2158 2158
Blowfish
multi-core scalar
18547 18547
Text Compress
single-core scalar
2702 2702
Text Compress
multi-core scalar
20221 20221
Text Decompress
single-core scalar
2324 2324
Text Decompress
multi-core scalar
18795 18795
Image Compress
single-core scalar
2453 2453
Image Compress
multi-core scalar
19023 19023
Image Decompress
single-core scalar
2258 2258
Image Decompress
multi-core scalar
15970 15970
Crafty Chess
single-core scalar
4658 4658
Crafty Chess
multi-core scalar
4216 4216
Lua
single-core scalar
4763 4763
Lua
multi-core scalar
34596 34596

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15949 15949
Mandelbrot
single-core scalar
2246 2246
Mandelbrot
multi-core scalar
18350 18350
Dot Product
single-core scalar
3419 3419
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
14320 14320
Dot Product
multi-core vector
7648 7648
LU Decomposition
single-core scalar
1598 1598
LU Decomposition
multi-core scalar
12942 12942
Primality Test
single-core scalar
5661 5661
Primality Test
multi-core scalar
33813 33813
Sharpen Image
single-core scalar
6012 6012
Sharpen Image
multi-core scalar
46125 46125
Blur Image
single-core scalar
7868 7868
Blur Image
multi-core scalar
61101 61101

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3352 3352
Read Sequential
single-core scalar
2828 2828
Write Sequential
single-core scalar
4209 4209
Stdlib Allocate
single-core scalar
3040 3040
Stdlib Write
single-core scalar
4118 4118
Stdlib Copy
single-core scalar
2565 2565

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2740 2740
Stream Copy
single-core scalar
2804 2804
Stream Copy
single-core vector
3064 3064
Stream Scale
single-core scalar
2564 2564
Stream Scale
single-core vector
2935 2935
Stream Add
single-core scalar
2543 2543
Stream Add
single-core vector
2980 2980
Stream Triad
single-core scalar
2805 2805
Stream Triad
single-core vector
2229 2229