Mac Pro (Early 2008)

Summary

Section Description Score Geekbench Score
Geekbench 2.0.17 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8935 9079
Floating Point Processor floating point performance 14468
Memory Memory performance 3155
Stream Memory bandwidth performance 2572

System Information

Operating System Mac OS X 10.5.3 (Build 9D34)
Model Mac Pro (Early 2008) Motherboard Apple Inc. Mac-F42C88C8 Proto1
Processor Intel Xeon E5462
Processor ID GenuineIntel Family 6 Model 23 Stepping 6
Processor Frequency 2.80 GHz Processors 2
Cores 8 Threads 8
L1 Instruction Cache 32.0 KB L1 Data Cache 32.0 KB
L2 Cache 6.00 MB L3 Cache 0.00 B
Memory 10.00 GB 800 MHz DDR2 FB-DIMM FSB 1.60 GHz
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410

Integer Performance

Integer 8935
Blowfish
single-threaded scalar
2476
108.8 MB/sec
 
Blowfish
multi-threaded scalar
20370
834.7 MB/sec
 
Text Compress
single-threaded scalar
2334
7.47 MB/sec
 
Text Compress
multi-threaded scalar
17190
56.4 MB/sec
 
Text Decompress
single-threaded scalar
2114
8.69 MB/sec
 
Text Decompress
multi-threaded scalar
16415
65.4 MB/sec
 
Image Compress
single-threaded scalar
2139
17.7 Mpixels/sec
 
Image Compress
multi-threaded scalar
16399
138.0 Mpixels/sec
 
Image Decompress
single-threaded scalar
1652
27.7 Mpixels/sec
 
Image Decompress
multi-threaded scalar
11518
187.9 Mpixels/sec
 
Crafty Chess
single-threaded scalar
2628
1.33 Mnodes/sec
 
Crafty Chess
multi-threaded scalar
2738
1.33 Mnodes/sec
 
Lua
single-threaded scalar
3151
1.21 Mnodes/sec
 
Lua
multi-threaded scalar
23974
9.22 Mnodes/sec
 

Floating Point Performance

Floating Point 14468
Mandelbrot
single-threaded scalar
2196
1.46 Gflops
 
Mandelbrot
multi-threaded scalar
17738
11.6 Gflops
 
Dot Product
single-threaded scalar
3286
1.59 Gflops
 
Dot Product
multi-threaded scalar
14669
6.68 Gflops
 
Dot Product
single-threaded vector
2406
2.88 Gflops
 
Dot Product
multi-threaded vector
8857
9.21 Gflops
 
LU Decomposition
single-threaded scalar
763
679.2 Mflops
 
LU Decomposition
multi-threaded scalar
6851
6.01 Gflops
 
Primality Test
single-threaded scalar
4256
635.6 Mflops
 
Primality Test
multi-threaded scalar
25880
4.80 Gflops
 
Sharpen Image
single-threaded scalar
5825
13.6 Mpixels/sec
 
Sharpen Image
multi-threaded scalar
43485
100.2 Mpixels/sec
 
Blur Image
single-threaded scalar
7602
6.02 Mpixels/sec
 
Blur Image
multi-threaded scalar
58745
46.2 Mpixels/sec
 

Memory Performance

Memory 3155
Read Sequential
single-threaded scalar
2764
3.38 GB/sec
 
Write Sequential
single-threaded scalar
3969
2.71 GB/sec
 
Stdlib Allocate
single-threaded scalar
2476
9.24 Mallocs/sec
 
Stdlib Write
single-threaded scalar
4035
8.35 GB/sec
 
Stdlib Copy
single-threaded scalar
2534
2.61 GB/sec
 

Stream Performance

Stream 2572
Stream Copy
single-threaded scalar
2698
3.69 GB/sec
 
Stream Copy
single-threaded vector
3075
3.99 GB/sec
 
Stream Scale
single-threaded scalar
2985
3.87 GB/sec
 
Stream Scale
single-threaded vector
2984
4.03 GB/sec
 
Stream Add
single-threaded scalar
1849
2.79 GB/sec
 
Stream Add
single-threaded vector
2909
4.05 GB/sec
 
Stream Triad
single-threaded scalar
2016
2.79 GB/sec
 
Stream Triad
single-threaded vector
2065
3.87 GB/sec