Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7945 7945

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
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.B02.0801021250 Apple Inc. MP31.88Z.006C.B02.0801021250
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 7967 7967
Blowfish
single-core scalar
2312 2312
Blowfish
multi-core scalar
11295 11295
Text Compress
single-core scalar
2174 2174
Text Compress
multi-core scalar
16449 16449
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
15432 15432
Image Compress
single-core scalar
2006 2006
Image Compress
multi-core scalar
14751 14751
Image Decompress
single-core scalar
1660 1660
Image Decompress
multi-core scalar
10941 10941
Crafty Chess
single-core scalar
2461 2461
Crafty Chess
multi-core scalar
2563 2563
Lua
single-core scalar
3222 3222
Lua
multi-core scalar
24315 24315

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12516 12516
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
11425 11425
Dot Product
single-core scalar
3163 3163
Dot Product
single-core vector
2036 2036
Dot Product
multi-core scalar
8661 8661
Dot Product
multi-core vector
6701 6701
LU Decomposition
single-core scalar
828 828
LU Decomposition
multi-core scalar
3131 3131
Primality Test
single-core scalar
3992 3992
Primality Test
multi-core scalar
24140 24140
Sharpen Image
single-core scalar
5641 5641
Sharpen Image
multi-core scalar
42247 42247
Blur Image
single-core scalar
7279 7279
Blur Image
multi-core scalar
53904 53904

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2881 2881
Read Sequential
single-core scalar
2551 2551
Write Sequential
single-core scalar
3510 3510
Stdlib Allocate
single-core scalar
2317 2317
Stdlib Write
single-core scalar
3728 3728
Stdlib Copy
single-core scalar
2301 2301

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1999 1999
Stream Copy
single-core scalar
2052 2052
Stream Copy
single-core vector
2240 2240
Stream Scale
single-core scalar
2172 2172
Stream Scale
single-core vector
2195 2195
Stream Add
single-core scalar
1697 1697
Stream Add
single-core vector
2159 2159
Stream Triad
single-core scalar
1832 1832
Stream Triad
single-core vector
1651 1651