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 7737 8005
Floating Point Processor floating point performance 13120
Memory Memory performance 2464
Stream Memory bandwidth performance 2132

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 7737
Blowfish
single-threaded scalar
2270
99.7 MB/sec
 
Blowfish
multi-threaded scalar
18571
761.0 MB/sec
 
Text Compress
single-threaded scalar
2177
6.96 MB/sec
 
Text Compress
multi-threaded scalar
13322
43.7 MB/sec
 
Text Decompress
single-threaded scalar
1953
8.03 MB/sec
 
Text Decompress
multi-threaded scalar
15447
61.5 MB/sec
 
Image Compress
single-threaded scalar
1878
15.5 Mpixels/sec
 
Image Compress
multi-threaded scalar
12551
105.6 Mpixels/sec
 
Image Decompress
single-threaded scalar
1579
26.5 Mpixels/sec
 
Image Decompress
multi-threaded scalar
9398
153.3 Mpixels/sec
 
Crafty Chess
single-threaded scalar
2433
1.23 Mnodes/sec
 
Crafty Chess
multi-threaded scalar
3223
1.56 Mnodes/sec
 
Lua
single-threaded scalar
2903
1.12 Mnodes/sec
 
Lua
multi-threaded scalar
20623
7.93 Mnodes/sec
 

Floating Point Performance

Floating Point 13120
Mandelbrot
single-threaded scalar
2010
1.34 Gflops
 
Mandelbrot
multi-threaded scalar
16677
10.9 Gflops
 
Dot Product
single-threaded scalar
2924
1.41 Gflops
 
Dot Product
multi-threaded scalar
12566
5.73 Gflops
 
Dot Product
single-threaded vector
2192
2.63 Gflops
 
Dot Product
multi-threaded vector
7764
8.08 Gflops
 
LU Decomposition
single-threaded scalar
755
671.8 Mflops
 
LU Decomposition
multi-threaded scalar
6407
5.62 Gflops
 
Primality Test
single-threaded scalar
3949
589.8 Mflops
 
Primality Test
multi-threaded scalar
23452
4.35 Gflops
 
Sharpen Image
single-threaded scalar
5623
13.1 Mpixels/sec
 
Sharpen Image
multi-threaded scalar
41044
94.6 Mpixels/sec
 
Blur Image
single-threaded scalar
7135
5.65 Mpixels/sec
 
Blur Image
multi-threaded scalar
51184
40.2 Mpixels/sec
 

Memory Performance

Memory 2464
Read Sequential
single-threaded scalar
2427
2.97 GB/sec
 
Write Sequential
single-threaded scalar
3470
2.37 GB/sec
 
Stdlib Allocate
single-threaded scalar
2302
8.59 Mallocs/sec
 
Stdlib Write
single-threaded scalar
2219
4.59 GB/sec
 
Stdlib Copy
single-threaded scalar
1905
1.96 GB/sec
 

Stream Performance

Stream 2132
Stream Copy
single-threaded scalar
2127
2.91 GB/sec
 
Stream Copy
single-threaded vector
2573
3.34 GB/sec
 
Stream Scale
single-threaded scalar
2373
3.08 GB/sec
 
Stream Scale
single-threaded vector
2489
3.36 GB/sec
 
Stream Add
single-threaded scalar
1657
2.50 GB/sec
 
Stream Add
single-threaded vector
2301
3.20 GB/sec
 
Stream Triad
single-threaded scalar
1802
2.49 GB/sec
 
Stream Triad
single-threaded vector
1734
3.25 GB/sec