Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9485 9485

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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10199 10199
Blowfish
single-core scalar
2049 2049
Blowfish
multi-core scalar
15774 15774
Text Compress
single-core scalar
2511 2511
Text Compress
multi-core scalar
18410 18410
Text Decompress
single-core scalar
2138 2138
Text Decompress
multi-core scalar
17160 17160
Image Compress
single-core scalar
2269 2269
Image Compress
multi-core scalar
18225 18225
Image Decompress
single-core scalar
2063 2063
Image Decompress
multi-core scalar
14494 14494
Crafty Chess
single-core scalar
4049 4049
Crafty Chess
multi-core scalar
3669 3669
Lua
single-core scalar
4491 4491
Lua
multi-core scalar
35488 35488

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14646 14646
Mandelbrot
single-core scalar
2039 2039
Mandelbrot
multi-core scalar
16455 16455
Dot Product
single-core scalar
3070 3070
Dot Product
single-core vector
2054 2054
Dot Product
multi-core scalar
12758 12758
Dot Product
multi-core vector
7719 7719
LU Decomposition
single-core scalar
1519 1519
LU Decomposition
multi-core scalar
10935 10935
Primality Test
single-core scalar
5366 5366
Primality Test
multi-core scalar
32350 32350
Sharpen Image
single-core scalar
5529 5529
Sharpen Image
multi-core scalar
42589 42589
Blur Image
single-core scalar
7252 7252
Blur Image
multi-core scalar
55422 55422

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2688 2688
Read Sequential
single-core scalar
2664 2664
Write Sequential
single-core scalar
3860 3860
Stdlib Allocate
single-core scalar
2874 2874
Stdlib Write
single-core scalar
2126 2126
Stdlib Copy
single-core scalar
1917 1917

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2524 2524
Stream Copy
single-core scalar
2510 2510
Stream Copy
single-core vector
2798 2798
Stream Scale
single-core scalar
2608 2608
Stream Scale
single-core vector
2756 2756
Stream Add
single-core scalar
2313 2313
Stream Add
single-core vector
2683 2683
Stream Triad
single-core scalar
2539 2539
Stream Triad
single-core vector
1987 1987