Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7610 7610

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C2031) Mac OS X 10.5.2 (Build 9C2031)
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7755 7755
Blowfish
single-core scalar
2310 2310
Blowfish
multi-core scalar
13097 13097
Text Compress
single-core scalar
2176 2176
Text Compress
multi-core scalar
15015 15015
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
14329 14329
Image Compress
single-core scalar
1989 1989
Image Compress
multi-core scalar
14566 14566
Image Decompress
single-core scalar
1661 1661
Image Decompress
multi-core scalar
10785 10785
Crafty Chess
single-core scalar
2469 2469
Crafty Chess
multi-core scalar
3231 3231
Lua
single-core scalar
3179 3179
Lua
multi-core scalar
21806 21806

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 11995 11995
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
12758 12758
Dot Product
single-core scalar
3028 3028
Dot Product
single-core vector
2084 2084
Dot Product
multi-core scalar
9635 9635
Dot Product
multi-core vector
6275 6275
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
3193 3193
Primality Test
single-core scalar
3991 3991
Primality Test
multi-core scalar
23393 23393
Sharpen Image
single-core scalar
5677 5677
Sharpen Image
multi-core scalar
34575 34575
Blur Image
single-core scalar
7277 7277
Blur Image
multi-core scalar
53152 53152

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2496 2496
Read Sequential
single-core scalar
2587 2587
Write Sequential
single-core scalar
3585 3585
Stdlib Allocate
single-core scalar
2334 2334
Stdlib Write
single-core scalar
2111 2111
Stdlib Copy
single-core scalar
1866 1866

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1992 1992
Stream Copy
single-core scalar
2049 2049
Stream Copy
single-core vector
2251 2251
Stream Scale
single-core scalar
2168 2168
Stream Scale
single-core vector
2107 2107
Stream Add
single-core scalar
1681 1681
Stream Add
single-core vector
2174 2174
Stream Triad
single-core scalar
1835 1835
Stream Triad
single-core vector
1677 1677