Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7758 7758

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.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
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 7830 7830
Blowfish
single-core scalar
2313 2313
Blowfish
multi-core scalar
11265 11265
Text Compress
single-core scalar
2174 2174
Text Compress
multi-core scalar
15979 15979
Text Decompress
single-core scalar
1966 1966
Text Decompress
multi-core scalar
14877 14877
Image Compress
single-core scalar
1998 1998
Image Compress
multi-core scalar
14702 14702
Image Decompress
single-core scalar
1664 1664
Image Decompress
multi-core scalar
11023 11023
Crafty Chess
single-core scalar
2462 2462
Crafty Chess
multi-core scalar
2564 2564
Lua
single-core scalar
3209 3209
Lua
multi-core scalar
23435 23435

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12112 12112
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
10315 10315
Dot Product
single-core scalar
3186 3186
Dot Product
single-core vector
2108 2108
Dot Product
multi-core scalar
8481 8481
Dot Product
multi-core vector
6129 6129
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
2176 2176
Primality Test
single-core scalar
3977 3977
Primality Test
multi-core scalar
23663 23663
Sharpen Image
single-core scalar
5642 5642
Sharpen Image
multi-core scalar
40638 40638
Blur Image
single-core scalar
7265 7265
Blur Image
multi-core scalar
53100 53100

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2904 2904
Read Sequential
single-core scalar
2553 2553
Write Sequential
single-core scalar
3640 3640
Stdlib Allocate
single-core scalar
2314 2314
Stdlib Write
single-core scalar
3713 3713
Stdlib Copy
single-core scalar
2303 2303

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1979 1979
Stream Copy
single-core scalar
2030 2030
Stream Copy
single-core vector
2236 2236
Stream Scale
single-core scalar
2141 2141
Stream Scale
single-core vector
2171 2171
Stream Add
single-core scalar
1679 1679
Stream Add
single-core vector
2146 2146
Stream Triad
single-core scalar
1833 1833
Stream Triad
single-core vector
1596 1596