Section Description Score Geekbench Score
Geekbench 2.0.1 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1901 1737
Floating Point Processor floating point performance 1943
Memory Memory performance 1313
Stream Memory bandwidth performance 1300

Result Information

Upload Date Wed, 28 Mar 2007 11:28:30 +0000
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System Information

Power Mac G5
Operating System Mac OS X 10.4.9 (Build 8P135)
Model Power Mac G5
Processor PowerPC G5 (970) @ 2.00 GHz
2 Processors, 2 Cores
Processor ID 18, 100
L1 Instruction Cache 64 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerMac7,2
BIOS
Memory 2.50 GB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 1901
Blowfish
single-core scalar
1257
55.2 MB/sec
 
Blowfish
multi-core scalar
2575
106 MB/sec
 
Text Compress
single-core scalar
1426
4.56 MB/sec
 
Text Compress
multi-core scalar
2407
7.90 MB/sec
 
Text Decompress
single-core scalar
1371
5.63 MB/sec
 
Text Decompress
multi-core scalar
2531
10.1 MB/sec
 
Image Compress
single-core scalar
1354
11.2 Mpixels/sec
 
Image Compress
multi-core scalar
2574
21.7 Mpixels/sec
 
Image Decompress
single-core scalar
1278
21.5 Mpixels/sec
 
Image Decompress
multi-core scalar
2292
37.4 Mpixels/sec
 
Crafty Chess
single-core scalar
1414
715 Knodes/sec
 
Crafty Chess
multi-core scalar
2281
1.11 Mnodes/sec
 
Lua
single-core scalar
1369
527 Knodes/sec
 
Lua
multi-core scalar
2496
960 Knodes/sec
 

Floating Point Performance

Floating Point 1943
Mandelbrot
single-core scalar
1334
887 Mflops
 
Mandelbrot
multi-core scalar
2512
1.64 Gflops
 
Dot Product
single-core scalar
1184
572 Mflops
 
Dot Product
multi-core scalar
2490
1.13 Gflops
 
Dot Product
single-core vector
1109
1.33 Gflops
 
Dot Product
multi-core vector
2495
2.60 Gflops
 
LU Decomposition
single-core scalar
1238
1.10 Gflops
 
LU Decomposition
multi-core scalar
2483
2.18 Gflops
 
Primality Test
single-core scalar
1952
292 Mflops
 
Primality Test
multi-core scalar
2673
496 Mflops
 
Sharpen Image
single-core scalar
1359
3.17 Mpixels/sec
 
Sharpen Image
multi-core scalar
2510
5.79 Mpixels/sec
 
Blur Image
single-core scalar
1377
1.09 Mpixels/sec
 
Blur Image
multi-core scalar
2497
1.96 Mpixels/sec
 

Memory Performance

Memory 1313
Read Sequential
single-core scalar
1438
1.76 GB/sec
 
Write Sequential
single-core scalar
1537
1.05 GB/sec
 
Stdlib Allocate
single-core scalar
939
3.51 Mallocs/sec
 
Stdlib Write
single-core scalar
1376
2.85 GB/sec
 
Stdlib Copy
single-core scalar
1277
1.32 GB/sec
 

Stream Performance

Stream 1300
Stream Copy
single-core scalar
1270
1.74 GB/sec
 
Stream Copy
single-core vector
1357
1.76 GB/sec
 
Stream Scale
single-core scalar
1269
1.65 GB/sec
 
Stream Scale
single-core vector
1341
1.81 GB/sec
 
Stream Add
single-core scalar
1241
1.87 GB/sec
 
Stream Add
single-core vector
1324
1.84 GB/sec
 
Stream Triad
single-core scalar
1330
1.84 GB/sec
 
Stream Triad
single-core vector
1270
2.38 GB/sec