Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11168 11168

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 667 MHz DDR2 FB-DIMM 8.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11622 11622
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
15415 15415
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19254 19254
Text Decompress
single-core scalar
2135 2135
Text Decompress
multi-core scalar
17573 17573
Image Compress
single-core scalar
2419 2419
Image Compress
multi-core scalar
18747 18747
Image Decompress
single-core scalar
2494 2494
Image Decompress
multi-core scalar
13757 13757
Lua
single-core scalar
4876 4876
Lua
multi-core scalar
38441 38441

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18046 18046
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16811 16811
Dot Product
single-core scalar
3806 3806
Dot Product
single-core vector
2960 2960
Dot Product
multi-core scalar
31858 31858
Dot Product
multi-core vector
26920 26920
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
13171 13171
Primality Test
single-core scalar
5380 5380
Primality Test
multi-core scalar
32689 32689
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
46751 46751
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
55493 55493

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2880 2880
Read Sequential
single-core scalar
2411 2411
Write Sequential
single-core scalar
3524 3524
Stdlib Allocate
single-core scalar
2664 2664
Stdlib Write
single-core scalar
3575 3575
Stdlib Copy
single-core scalar
2227 2227

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2086 2086
Stream Copy
single-core scalar
2089 2089
Stream Copy
single-core vector
2311 2311
Stream Scale
single-core scalar
2205 2205
Stream Scale
single-core vector
2211 2211
Stream Add
single-core scalar
1883 1883
Stream Add
single-core vector
2249 2249
Stream Triad
single-core scalar
2077 2077
Stream Triad
single-core vector
1664 1664