Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7886 7886

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7961 7961
Blowfish
single-core scalar
2316 2316
Blowfish
multi-core scalar
12885 12885
Text Compress
single-core scalar
2173 2173
Text Compress
multi-core scalar
15727 15727
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
14760 14760
Image Compress
single-core scalar
1999 1999
Image Compress
multi-core scalar
14749 14749
Image Decompress
single-core scalar
1662 1662
Image Decompress
multi-core scalar
11120 11120
Crafty Chess
single-core scalar
2455 2455
Crafty Chess
multi-core scalar
2485 2485
Lua
single-core scalar
3182 3182
Lua
multi-core scalar
23978 23978

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12352 12352
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
10314 10314
Dot Product
single-core scalar
3186 3186
Dot Product
single-core vector
2084 2084
Dot Product
multi-core scalar
10604 10604
Dot Product
multi-core vector
6129 6129
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
2922 2922
Primality Test
single-core scalar
3981 3981
Primality Test
multi-core scalar
23450 23450
Sharpen Image
single-core scalar
5695 5695
Sharpen Image
multi-core scalar
41511 41511
Blur Image
single-core scalar
7279 7279
Blur Image
multi-core scalar
52888 52888

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2888 2888
Read Sequential
single-core scalar
2528 2528
Write Sequential
single-core scalar
3597 3597
Stdlib Allocate
single-core scalar
2319 2319
Stdlib Write
single-core scalar
3708 3708
Stdlib Copy
single-core scalar
2289 2289

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1992 1992
Stream Copy
single-core scalar
2033 2033
Stream Copy
single-core vector
2209 2209
Stream Scale
single-core scalar
2152 2152
Stream Scale
single-core vector
2166 2166
Stream Add
single-core scalar
1701 1701
Stream Add
single-core vector
2222 2222
Stream Triad
single-core scalar
1865 1865
Stream Triad
single-core vector
1595 1595