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 8097 8700
Floating Point Processor floating point performance 14284
Memory Memory performance 3115
Stream Memory bandwidth performance 2444

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 8097
Blowfish
single-threaded scalar
2473
108.7 MB/sec
 
Blowfish
multi-threaded scalar
20979
859.7 MB/sec
 
Text Compress
single-threaded scalar
2339
7.48 MB/sec
 
Text Compress
multi-threaded scalar
15678
51.4 MB/sec
 
Text Decompress
single-threaded scalar
2108
8.66 MB/sec
 
Text Decompress
multi-threaded scalar
16446
65.5 MB/sec
 
Image Compress
single-threaded scalar
2118
17.5 Mpixels/sec
 
Image Compress
multi-threaded scalar
16061
135.1 Mpixels/sec
 
Image Decompress
single-threaded scalar
1699
28.5 Mpixels/sec
 
Image Decompress
multi-threaded scalar
9439
154.0 Mpixels/sec
 
Crafty Chess
single-threaded scalar
2626
1.33 Mnodes/sec
 
Crafty Chess
multi-threaded scalar
2647
1.28 Mnodes/sec
 
Lua
single-threaded scalar
3116
1.20 Mnodes/sec
 
Lua
multi-threaded scalar
15641
6.02 Mnodes/sec
 

Floating Point Performance

Floating Point 14284
Mandelbrot
single-threaded scalar
2234
1.49 Gflops
 
Mandelbrot
multi-threaded scalar
17503
11.5 Gflops
 
Dot Product
single-threaded scalar
3310
1.60 Gflops
 
Dot Product
multi-threaded scalar
14444
6.58 Gflops
 
Dot Product
single-threaded vector
2374
2.84 Gflops
 
Dot Product
multi-threaded vector
8752
9.10 Gflops
 
LU Decomposition
single-threaded scalar
812
722.6 Mflops
 
LU Decomposition
multi-threaded scalar
6754
5.92 Gflops
 
Primality Test
single-threaded scalar
4262
636.5 Mflops
 
Primality Test
multi-threaded scalar
23506
4.36 Gflops
 
Sharpen Image
single-threaded scalar
6061
14.1 Mpixels/sec
 
Sharpen Image
multi-threaded scalar
43064
99.2 Mpixels/sec
 
Blur Image
single-threaded scalar
7638
6.04 Mpixels/sec
 
Blur Image
multi-threaded scalar
59271
46.6 Mpixels/sec
 

Memory Performance

Memory 3115
Read Sequential
single-threaded scalar
2777
3.40 GB/sec
 
Write Sequential
single-threaded scalar
3828
2.62 GB/sec
 
Stdlib Allocate
single-threaded scalar
2472
9.23 Mallocs/sec
 
Stdlib Write
single-threaded scalar
3989
8.26 GB/sec
 
Stdlib Copy
single-threaded scalar
2510
2.59 GB/sec
 

Stream Performance

Stream 2444
Stream Copy
single-threaded scalar
2526
3.46 GB/sec
 
Stream Copy
single-threaded vector
2777
3.60 GB/sec
 
Stream Scale
single-threaded scalar
2630
3.41 GB/sec
 
Stream Scale
single-threaded vector
2993
4.04 GB/sec
 
Stream Add
single-threaded scalar
1861
2.81 GB/sec
 
Stream Add
single-threaded vector
2886
4.01 GB/sec
 
Stream Triad
single-threaded scalar
1918
2.65 GB/sec
 
Stream Triad
single-threaded vector
1964
3.68 GB/sec