Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8505 8505

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.3 (Build 9D34) Mac OS X 10.5.3 (Build 9D34)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8407 8407
Blowfish
single-core scalar
2213 2213
Blowfish
multi-core scalar
19568 19568
Text Compress
single-core scalar
2149 2149
Text Compress
multi-core scalar
16281 16281
Text Decompress
single-core scalar
1940 1940
Text Decompress
multi-core scalar
15274 15274
Image Compress
single-core scalar
1891 1891
Image Compress
multi-core scalar
14863 14863
Image Decompress
single-core scalar
1539 1539
Image Decompress
multi-core scalar
11259 11259
Crafty Chess
single-core scalar
2417 2417
Crafty Chess
multi-core scalar
3072 3072
Lua
single-core scalar
2909 2909
Lua
multi-core scalar
22333 22333

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13550 13550
Mandelbrot
single-core scalar
2030 2030
Mandelbrot
multi-core scalar
16537 16537
Dot Product
single-core scalar
3141 3141
Dot Product
single-core vector
2219 2219
Dot Product
multi-core scalar
13216 13216
Dot Product
multi-core vector
8198 8198
LU Decomposition
single-core scalar
719 719
LU Decomposition
multi-core scalar
6320 6320
Primality Test
single-core scalar
3969 3969
Primality Test
multi-core scalar
24017 24017
Sharpen Image
single-core scalar
5612 5612
Sharpen Image
multi-core scalar
41323 41323
Blur Image
single-core scalar
7126 7126
Blur Image
multi-core scalar
55286 55286

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2920 2920
Read Sequential
single-core scalar
2674 2674
Write Sequential
single-core scalar
3641 3641
Stdlib Allocate
single-core scalar
2188 2188
Stdlib Write
single-core scalar
3747 3747
Stdlib Copy
single-core scalar
2352 2352

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2368 2368
Stream Copy
single-core scalar
2581 2581
Stream Copy
single-core vector
2836 2836
Stream Scale
single-core scalar
2693 2693
Stream Scale
single-core vector
2697 2697
Stream Add
single-core scalar
1718 1718
Stream Add
single-core vector
2515 2515
Stream Triad
single-core scalar
1876 1876
Stream Triad
single-core vector
2028 2028