Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8876 8876

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 0 MHz RAM 6.00 GB 0 MHz RAM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8186 8186
Blowfish
single-core scalar
1899 1899
Blowfish
multi-core scalar
14865 14865
Text Compress
single-core scalar
2174 2174
Text Compress
multi-core scalar
15801 15801
Text Decompress
single-core scalar
1936 1936
Text Decompress
multi-core scalar
13977 13977
Image Compress
single-core scalar
1883 1883
Image Compress
multi-core scalar
14340 14340
Image Decompress
single-core scalar
1558 1558
Image Decompress
multi-core scalar
10971 10971
Lua
single-core scalar
3089 3089
Lua
multi-core scalar
15739 15739

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15170 15170
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
15033 15033
Dot Product
single-core scalar
3727 3727
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
30026 30026
Dot Product
multi-core vector
24827 24827
LU Decomposition
single-core scalar
747 747
LU Decomposition
multi-core scalar
5815 5815
Primality Test
single-core scalar
3954 3954
Primality Test
multi-core scalar
21943 21943
Sharpen Image
single-core scalar
5382 5382
Sharpen Image
multi-core scalar
38658 38658
Blur Image
single-core scalar
7121 7121
Blur Image
multi-core scalar
50018 50018

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2465 2465
Read Sequential
single-core scalar
2515 2515
Write Sequential
single-core scalar
3640 3640
Stdlib Allocate
single-core scalar
2261 2261
Stdlib Write
single-core scalar
2074 2074
Stdlib Copy
single-core scalar
1838 1838

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2091 2091
Stream Copy
single-core scalar
2170 2170
Stream Copy
single-core vector
2508 2508
Stream Scale
single-core scalar
2336 2336
Stream Scale
single-core vector
2377 2377
Stream Add
single-core scalar
1605 1605
Stream Add
single-core vector
2272 2272
Stream Triad
single-core scalar
1758 1758
Stream Triad
single-core vector
1707 1707