Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9064 9064

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 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 9984 9984
Blowfish
single-core scalar
2052 2052
Blowfish
multi-core scalar
14337 14337
Text Compress
single-core scalar
2504 2504
Text Compress
multi-core scalar
18474 18474
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
17000 17000
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
17649 17649
Image Decompress
single-core scalar
2366 2366
Image Decompress
multi-core scalar
13922 13922
Crafty Chess
single-core scalar
4332 4332
Crafty Chess
multi-core scalar
3104 3104
Lua
single-core scalar
4497 4497
Lua
multi-core scalar
34971 34971

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13805 13805
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
12836 12836
Dot Product
single-core scalar
3192 3192
Dot Product
single-core vector
1943 1943
Dot Product
multi-core scalar
11790 11790
Dot Product
multi-core vector
6847 6847
LU Decomposition
single-core scalar
1540 1540
LU Decomposition
multi-core scalar
5770 5770
Primality Test
single-core scalar
5372 5372
Primality Test
multi-core scalar
31381 31381
Sharpen Image
single-core scalar
5842 5842
Sharpen Image
multi-core scalar
42356 42356
Blur Image
single-core scalar
7266 7266
Blur Image
multi-core scalar
55048 55048

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2669 2669
Read Sequential
single-core scalar
2634 2634
Write Sequential
single-core scalar
3719 3719
Stdlib Allocate
single-core scalar
3004 3004
Stdlib Write
single-core scalar
2125 2125
Stdlib Copy
single-core scalar
1867 1867

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2050 2050
Stream Copy
single-core scalar
2046 2046
Stream Copy
single-core vector
2285 2285
Stream Scale
single-core scalar
2149 2149
Stream Scale
single-core vector
2212 2212
Stream Add
single-core scalar
1850 1850
Stream Add
single-core vector
2186 2186
Stream Triad
single-core scalar
2046 2046
Stream Triad
single-core vector
1630 1630