Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8565 8565

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 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 7981 7981
Blowfish
single-core scalar
1962 1962
Blowfish
multi-core scalar
13816 13816
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
13898 13898
Text Decompress
single-core scalar
1955 1955
Text Decompress
multi-core scalar
12580 12580
Image Compress
single-core scalar
1991 1991
Image Compress
multi-core scalar
13186 13186
Image Decompress
single-core scalar
1561 1561
Image Decompress
multi-core scalar
8946 8946
Lua
single-core scalar
3088 3088
Lua
multi-core scalar
20634 20634

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14397 14397
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
14758 14758
Dot Product
single-core scalar
3659 3659
Dot Product
single-core vector
3053 3053
Dot Product
multi-core scalar
27204 27204
Dot Product
multi-core vector
24039 24039
LU Decomposition
single-core scalar
786 786
LU Decomposition
multi-core scalar
5036 5036
Primality Test
single-core scalar
3945 3945
Primality Test
multi-core scalar
20123 20123
Sharpen Image
single-core scalar
5424 5424
Sharpen Image
multi-core scalar
35477 35477
Blur Image
single-core scalar
7041 7041
Blur Image
multi-core scalar
48927 48927

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2589 2589
Read Sequential
single-core scalar
2435 2435
Write Sequential
single-core scalar
3443 3443
Stdlib Allocate
single-core scalar
2166 2166
Stdlib Write
single-core scalar
2791 2791
Stdlib Copy
single-core scalar
2113 2113

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2154 2154
Stream Copy
single-core scalar
2009 2009
Stream Copy
single-core vector
2756 2756
Stream Scale
single-core scalar
2531 2531
Stream Scale
single-core vector
2361 2361
Stream Add
single-core scalar
1672 1672
Stream Add
single-core vector
2312 2312
Stream Triad
single-core scalar
1860 1860
Stream Triad
single-core vector
1733 1733