Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8583 8583

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 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 8473 8473
Blowfish
single-core scalar
2227 2227
Blowfish
multi-core scalar
19050 19050
Text Compress
single-core scalar
2170 2170
Text Compress
multi-core scalar
15882 15882
Text Decompress
single-core scalar
1964 1964
Text Decompress
multi-core scalar
15288 15288
Image Compress
single-core scalar
1886 1886
Image Compress
multi-core scalar
14737 14737
Image Decompress
single-core scalar
1536 1536
Image Decompress
multi-core scalar
10718 10718
Crafty Chess
single-core scalar
2397 2397
Crafty Chess
multi-core scalar
3098 3098
Lua
single-core scalar
3074 3074
Lua
multi-core scalar
24597 24597

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13705 13705
Mandelbrot
single-core scalar
2037 2037
Mandelbrot
multi-core scalar
16700 16700
Dot Product
single-core scalar
3003 3003
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
13988 13988
Dot Product
multi-core vector
8000 8000
LU Decomposition
single-core scalar
711 711
LU Decomposition
multi-core scalar
6307 6307
Primality Test
single-core scalar
3937 3937
Primality Test
multi-core scalar
24310 24310
Sharpen Image
single-core scalar
5339 5339
Sharpen Image
multi-core scalar
42207 42207
Blur Image
single-core scalar
7258 7258
Blur Image
multi-core scalar
55881 55881

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2909 2909
Read Sequential
single-core scalar
2613 2613
Write Sequential
single-core scalar
3635 3635
Stdlib Allocate
single-core scalar
2240 2240
Stdlib Write
single-core scalar
3743 3743
Stdlib Copy
single-core scalar
2318 2318

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2397 2397
Stream Copy
single-core scalar
2548 2548
Stream Copy
single-core vector
2820 2820
Stream Scale
single-core scalar
2724 2724
Stream Scale
single-core vector
2751 2751
Stream Add
single-core scalar
1781 1781
Stream Add
single-core vector
2695 2695
Stream Triad
single-core scalar
1975 1975
Stream Triad
single-core vector
1887 1887