Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11124 11124

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11607 11607
Blowfish
single-core scalar
1804 1804
Blowfish
multi-core scalar
15276 15276
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19169 19169
Text Decompress
single-core scalar
2126 2126
Text Decompress
multi-core scalar
17574 17574
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18613 18613
Image Decompress
single-core scalar
2511 2511
Image Decompress
multi-core scalar
14382 14382
Lua
single-core scalar
4811 4811
Lua
multi-core scalar
38084 38084

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18058 18058
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16818 16818
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
31950 31950
Dot Product
multi-core vector
26992 26992
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
13064 13064
Primality Test
single-core scalar
5384 5384
Primality Test
multi-core scalar
32619 32619
Sharpen Image
single-core scalar
5995 5995
Sharpen Image
multi-core scalar
46661 46661
Blur Image
single-core scalar
7077 7077
Blur Image
multi-core scalar
55737 55737

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2603 2603
Read Sequential
single-core scalar
2599 2599
Write Sequential
single-core scalar
3639 3639
Stdlib Allocate
single-core scalar
2780 2780
Stdlib Write
single-core scalar
2111 2111
Stdlib Copy
single-core scalar
1890 1890

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2210 2210
Stream Copy
single-core scalar
2215 2215
Stream Copy
single-core vector
2424 2424
Stream Scale
single-core scalar
2329 2329
Stream Scale
single-core vector
2328 2328
Stream Add
single-core scalar
2045 2045
Stream Add
single-core vector
2371 2371
Stream Triad
single-core scalar
2231 2231
Stream Triad
single-core vector
1742 1742