Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9671 9671

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9153 9153
Blowfish
single-core scalar
1970 1970
Blowfish
multi-core scalar
16030 16030
Text Compress
single-core scalar
2172 2172
Text Compress
multi-core scalar
15850 15850
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15279 15279
Image Compress
single-core scalar
2002 2002
Image Compress
multi-core scalar
14720 14720
Image Decompress
single-core scalar
1623 1623
Image Decompress
multi-core scalar
10931 10931
Lua
single-core scalar
3205 3205
Lua
multi-core scalar
24097 24097

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16401 16401
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16808 16808
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3059 3059
Dot Product
multi-core scalar
30602 30602
Dot Product
multi-core vector
27718 27718
LU Decomposition
single-core scalar
789 789
LU Decomposition
multi-core scalar
6435 6435
Primality Test
single-core scalar
4008 4008
Primality Test
multi-core scalar
24114 24114
Sharpen Image
single-core scalar
5618 5618
Sharpen Image
multi-core scalar
42228 42228
Blur Image
single-core scalar
7215 7215
Blur Image
multi-core scalar
55115 55115

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2473 2473
Read Sequential
single-core scalar
2555 2555
Write Sequential
single-core scalar
3501 3501
Stdlib Allocate
single-core scalar
2345 2345
Stdlib Write
single-core scalar
2095 2095
Stdlib Copy
single-core scalar
1873 1873

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2332 2332
Stream Copy
single-core scalar
2463 2463
Stream Copy
single-core vector
2602 2602
Stream Scale
single-core scalar
2679 2679
Stream Scale
single-core vector
2688 2688
Stream Add
single-core scalar
1887 1887
Stream Add
single-core vector
2452 2452
Stream Triad
single-core scalar
1968 1968
Stream Triad
single-core vector
1918 1918