Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8051 8051

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 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 7907 7907
Blowfish
single-core scalar
2298 2298
Blowfish
multi-core scalar
18747 18747
Text Compress
single-core scalar
2170 2170
Text Compress
multi-core scalar
15422 15422
Text Decompress
single-core scalar
1908 1908
Text Decompress
multi-core scalar
14344 14344
Image Compress
single-core scalar
1987 1987
Image Compress
multi-core scalar
14596 14596
Image Decompress
single-core scalar
1528 1528
Image Decompress
multi-core scalar
10853 10853
Crafty Chess
single-core scalar
2396 2396
Crafty Chess
multi-core scalar
3593 3593
Lua
single-core scalar
3158 3158
Lua
multi-core scalar
17706 17706

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13053 13053
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
15379 15379
Dot Product
single-core scalar
3141 3141
Dot Product
single-core vector
2084 2084
Dot Product
multi-core scalar
12790 12790
Dot Product
multi-core vector
8515 8515
LU Decomposition
single-core scalar
791 791
LU Decomposition
multi-core scalar
6097 6097
Primality Test
single-core scalar
3909 3909
Primality Test
multi-core scalar
21920 21920
Sharpen Image
single-core scalar
5618 5618
Sharpen Image
multi-core scalar
40104 40104
Blur Image
single-core scalar
7053 7053
Blur Image
multi-core scalar
53255 53255

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2480 2480
Read Sequential
single-core scalar
2586 2586
Write Sequential
single-core scalar
3550 3550
Stdlib Allocate
single-core scalar
2291 2291
Stdlib Write
single-core scalar
2072 2072
Stdlib Copy
single-core scalar
1901 1901

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2200 2200
Stream Copy
single-core scalar
2333 2333
Stream Copy
single-core vector
2656 2656
Stream Scale
single-core scalar
2544 2544
Stream Scale
single-core vector
2485 2485
Stream Add
single-core scalar
1683 1683
Stream Add
single-core vector
2352 2352
Stream Triad
single-core scalar
1805 1805
Stream Triad
single-core vector
1746 1746