Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11297 11297

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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 20.00 GB 800 MHz DDR2 FB-DIMM 20.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11809 11809
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
15222 15222
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
19199 19199
Text Decompress
single-core scalar
2149 2149
Text Decompress
multi-core scalar
17400 17400
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18881 18881
Image Decompress
single-core scalar
2500 2500
Image Decompress
multi-core scalar
15841 15841
Lua
single-core scalar
4905 4905
Lua
multi-core scalar
38841 38841

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18146 18146
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16503 16503
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2951 2951
Dot Product
multi-core scalar
31243 31243
Dot Product
multi-core vector
26351 26351
LU Decomposition
single-core scalar
1663 1663
LU Decomposition
multi-core scalar
13097 13097
Primality Test
single-core scalar
5363 5363
Primality Test
multi-core scalar
32861 32861
Sharpen Image
single-core scalar
5995 5995
Sharpen Image
multi-core scalar
48265 48265
Blur Image
single-core scalar
7087 7087
Blur Image
multi-core scalar
56783 56783

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2983 2983
Read Sequential
single-core scalar
2509 2509
Write Sequential
single-core scalar
3625 3625
Stdlib Allocate
single-core scalar
2669 2669
Stdlib Write
single-core scalar
3812 3812
Stdlib Copy
single-core scalar
2304 2304

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2171 2171
Stream Copy
single-core scalar
2163 2163
Stream Copy
single-core vector
2380 2380
Stream Scale
single-core scalar
2280 2280
Stream Scale
single-core vector
2294 2294
Stream Add
single-core scalar
1996 1996
Stream Add
single-core vector
2339 2339
Stream Triad
single-core scalar
2192 2192
Stream Triad
single-core vector
1724 1724