Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8820 8820

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 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9310 9310
Blowfish
single-core scalar
1982 1982
Blowfish
multi-core scalar
15032 15032
Text Compress
single-core scalar
2507 2507
Text Compress
multi-core scalar
16437 16437
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
15237 15237
Image Compress
single-core scalar
2320 2320
Image Compress
multi-core scalar
16705 16705
Image Decompress
single-core scalar
2220 2220
Image Decompress
multi-core scalar
13024 13024
Crafty Chess
single-core scalar
4163 4163
Crafty Chess
multi-core scalar
3631 3631
Lua
single-core scalar
4219 4219
Lua
multi-core scalar
30709 30709

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13491 13491
Mandelbrot
single-core scalar
2030 2030
Mandelbrot
multi-core scalar
14736 14736
Dot Product
single-core scalar
2905 2905
Dot Product
single-core vector
1862 1862
Dot Product
multi-core scalar
13622 13622
Dot Product
multi-core vector
7358 7358
LU Decomposition
single-core scalar
1492 1492
LU Decomposition
multi-core scalar
10315 10315
Primality Test
single-core scalar
5179 5179
Primality Test
multi-core scalar
27428 27428
Sharpen Image
single-core scalar
5566 5566
Sharpen Image
multi-core scalar
40038 40038
Blur Image
single-core scalar
7244 7244
Blur Image
multi-core scalar
49102 49102

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2916 2916
Read Sequential
single-core scalar
2598 2598
Write Sequential
single-core scalar
3822 3822
Stdlib Allocate
single-core scalar
2863 2863
Stdlib Write
single-core scalar
3143 3143
Stdlib Copy
single-core scalar
2155 2155

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2566 2566
Stream Copy
single-core scalar
2401 2401
Stream Copy
single-core vector
2923 2923
Stream Scale
single-core scalar
2730 2730
Stream Scale
single-core vector
2811 2811
Stream Add
single-core scalar
2350 2350
Stream Add
single-core vector
2750 2750
Stream Triad
single-core scalar
2539 2539
Stream Triad
single-core vector
2025 2025