Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5800 5800

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
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 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 5215 5215
Blowfish
single-core scalar
1887 1887
Blowfish
multi-core scalar
8131 8131
Text Compress
single-core scalar
2124 2124
Text Compress
multi-core scalar
8138 8138
Text Decompress
single-core scalar
1962 1962
Text Decompress
multi-core scalar
7686 7686
Image Compress
single-core scalar
1817 1817
Image Compress
multi-core scalar
7736 7736
Image Decompress
single-core scalar
1608 1608
Image Decompress
multi-core scalar
6180 6180
Lua
single-core scalar
3147 3147
Lua
multi-core scalar
12174 12174

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 9240 9240
Mandelbrot
single-core scalar
1950 1950
Mandelbrot
multi-core scalar
8342 8342
Dot Product
single-core scalar
3826 3826
Dot Product
single-core vector
2905 2905
Dot Product
multi-core scalar
15694 15694
Dot Product
multi-core vector
14046 14046
LU Decomposition
single-core scalar
828 828
LU Decomposition
multi-core scalar
3251 3251
Primality Test
single-core scalar
3976 3976
Primality Test
multi-core scalar
12081 12081
Sharpen Image
single-core scalar
5650 5650
Sharpen Image
multi-core scalar
21670 21670
Blur Image
single-core scalar
7111 7111
Blur Image
multi-core scalar
28038 28038

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2513 2513
Read Sequential
single-core scalar
2525 2525
Write Sequential
single-core scalar
3467 3467
Stdlib Allocate
single-core scalar
2135 2135
Stdlib Write
single-core scalar
2422 2422
Stdlib Copy
single-core scalar
2017 2017

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2382 2382
Stream Copy
single-core scalar
2573 2573
Stream Copy
single-core vector
2810 2810
Stream Scale
single-core scalar
2719 2719
Stream Scale
single-core vector
2780 2780
Stream Add
single-core scalar
1770 1770
Stream Add
single-core vector
2613 2613
Stream Triad
single-core scalar
1867 1867
Stream Triad
single-core vector
1925 1925