Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9796 9796

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10271 10271
Blowfish
single-core scalar
2047 2047
Blowfish
multi-core scalar
17399 17399
Text Compress
single-core scalar
2517 2517
Text Compress
multi-core scalar
19059 19059
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
15915 15915
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18637 18637
Image Decompress
single-core scalar
2399 2399
Image Decompress
multi-core scalar
15060 15060
Crafty Chess
single-core scalar
4295 4295
Crafty Chess
multi-core scalar
4299 4299
Lua
single-core scalar
4426 4426
Lua
multi-core scalar
33170 33170

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15363 15363
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16827 16827
Dot Product
single-core scalar
3186 3186
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
16962 16962
Dot Product
multi-core vector
8375 8375
LU Decomposition
single-core scalar
1490 1490
LU Decomposition
multi-core scalar
11633 11633
Primality Test
single-core scalar
5305 5305
Primality Test
multi-core scalar
31685 31685
Sharpen Image
single-core scalar
5971 5971
Sharpen Image
multi-core scalar
44979 44979
Blur Image
single-core scalar
7303 7303
Blur Image
multi-core scalar
57093 57093

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2823 2823
Read Sequential
single-core scalar
2712 2712
Write Sequential
single-core scalar
3703 3703
Stdlib Allocate
single-core scalar
2770 2770
Stdlib Write
single-core scalar
2724 2724
Stdlib Copy
single-core scalar
2210 2210

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2597 2597
Stream Copy
single-core scalar
2554 2554
Stream Copy
single-core vector
2898 2898
Stream Scale
single-core scalar
2731 2731
Stream Scale
single-core vector
2764 2764
Stream Add
single-core scalar
2396 2396
Stream Add
single-core vector
2732 2732
Stream Triad
single-core scalar
2632 2632
Stream Triad
single-core vector
2071 2071