Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8574 8574

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63b) Mac OS X 10.7.5 (Build 11G63b)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 0 MHz RAM 6.00 GB 0 MHz RAM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7576 7576
Blowfish
single-core scalar
1949 1949
Blowfish
multi-core scalar
14426 14426
Text Compress
single-core scalar
2152 2152
Text Compress
multi-core scalar
12077 12077
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
13456 13456
Image Compress
single-core scalar
1990 1990
Image Compress
multi-core scalar
13829 13829
Image Decompress
single-core scalar
1758 1758
Image Decompress
multi-core scalar
9176 9176
Lua
single-core scalar
3238 3238
Lua
multi-core scalar
14901 14901

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15122 15122
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
14867 14867
Dot Product
single-core scalar
3844 3844
Dot Product
single-core vector
3086 3086
Dot Product
multi-core scalar
28042 28042
Dot Product
multi-core vector
23652 23652
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
4445 4445
Primality Test
single-core scalar
4437 4437
Primality Test
multi-core scalar
22765 22765
Sharpen Image
single-core scalar
5840 5840
Sharpen Image
multi-core scalar
40661 40661
Blur Image
single-core scalar
7039 7039
Blur Image
multi-core scalar
50147 50147

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2177 2177
Read Sequential
single-core scalar
2334 2334
Write Sequential
single-core scalar
3236 3236
Stdlib Allocate
single-core scalar
2275 2275
Stdlib Write
single-core scalar
1561 1561
Stdlib Copy
single-core scalar
1479 1479

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1946 1946
Stream Copy
single-core scalar
2002 2002
Stream Copy
single-core vector
2078 2078
Stream Scale
single-core scalar
2053 2053
Stream Scale
single-core vector
2114 2114
Stream Add
single-core scalar
1742 1742
Stream Add
single-core vector
2111 2111
Stream Triad
single-core scalar
1885 1885
Stream Triad
single-core vector
1586 1586