Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9754 9754

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8891 8891
Blowfish
single-core scalar
1943 1943
Blowfish
multi-core scalar
15804 15804
Text Compress
single-core scalar
2161 2161
Text Compress
multi-core scalar
15848 15848
Text Decompress
single-core scalar
1982 1982
Text Decompress
multi-core scalar
15507 15507
Image Compress
single-core scalar
2001 2001
Image Compress
multi-core scalar
15374 15374
Image Decompress
single-core scalar
1746 1746
Image Decompress
multi-core scalar
12470 12470
Lua
single-core scalar
3110 3110
Lua
multi-core scalar
18755 18755

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16939 16939
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16035 16035
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
30808 30808
Dot Product
multi-core vector
28226 28226
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
5968 5968
Primality Test
single-core scalar
4461 4461
Primality Test
multi-core scalar
25996 25996
Sharpen Image
single-core scalar
5845 5845
Sharpen Image
multi-core scalar
46823 46823
Blur Image
single-core scalar
7077 7077
Blur Image
multi-core scalar
56075 56075

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2530 2530
Read Sequential
single-core scalar
2422 2422
Write Sequential
single-core scalar
3417 3417
Stdlib Allocate
single-core scalar
2506 2506
Stdlib Write
single-core scalar
2349 2349
Stdlib Copy
single-core scalar
1958 1958

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2084 2084
Stream Copy
single-core scalar
2157 2157
Stream Copy
single-core vector
2357 2357
Stream Scale
single-core scalar
2295 2295
Stream Scale
single-core vector
2178 2178
Stream Add
single-core scalar
1777 1777
Stream Add
single-core vector
2308 2308
Stream Triad
single-core scalar
1905 1905
Stream Triad
single-core vector
1695 1695