Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9955 9955

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 10.00 GB 667 MHz DDR2 FB-DIMM 10.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10206 10206
Blowfish
single-core scalar
1758 1758
Blowfish
multi-core scalar
14521 14521
Text Compress
single-core scalar
2479 2479
Text Compress
multi-core scalar
16439 16439
Text Decompress
single-core scalar
2155 2155
Text Decompress
multi-core scalar
15206 15206
Image Compress
single-core scalar
2247 2247
Image Compress
multi-core scalar
15794 15794
Image Decompress
single-core scalar
2111 2111
Image Decompress
multi-core scalar
12952 12952
Lua
single-core scalar
4378 4378
Lua
multi-core scalar
32432 32432

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15898 15898
Mandelbrot
single-core scalar
2031 2031
Mandelbrot
multi-core scalar
14604 14604
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2790 2790
Dot Product
multi-core scalar
27458 27458
Dot Product
multi-core vector
23170 23170
LU Decomposition
single-core scalar
1450 1450
LU Decomposition
multi-core scalar
11764 11764
Primality Test
single-core scalar
5285 5285
Primality Test
multi-core scalar
28041 28041
Sharpen Image
single-core scalar
5540 5540
Sharpen Image
multi-core scalar
38390 38390
Blur Image
single-core scalar
6937 6937
Blur Image
multi-core scalar
51343 51343

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2871 2871
Read Sequential
single-core scalar
2426 2426
Write Sequential
single-core scalar
3527 3527
Stdlib Allocate
single-core scalar
2808 2808
Stdlib Write
single-core scalar
3380 3380
Stdlib Copy
single-core scalar
2214 2214

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2447 2447
Stream Copy
single-core scalar
2504 2504
Stream Copy
single-core vector
2641 2641
Stream Scale
single-core scalar
2632 2632
Stream Scale
single-core vector
2693 2693
Stream Add
single-core scalar
2268 2268
Stream Add
single-core vector
2553 2553
Stream Triad
single-core scalar
2366 2366
Stream Triad
single-core vector
1925 1925