Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1817 1666
Floating Point Processor floating point performance 1817
Memory Memory performance 1336
Stream Memory bandwidth performance 1278

Result Information

Upload Date Thu, 08 Mar 2007 20:32:42 +0000
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System Information

Power Mac G5
Operating System Mac OS X 10.4.8 (Build 8L127)
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 1.00 GB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 1817
Blowfish
single-core scalar
1255
55.1 MB/sec
 
Blowfish
multi-core scalar
2530
104 MB/sec
 
Text Compress
single-core scalar
1409
4.51 MB/sec
 
Text Compress
multi-core scalar
1862
6.11 MB/sec
 
Text Decompress
single-core scalar
1372
5.64 MB/sec
 
Text Decompress
multi-core scalar
2397
9.55 MB/sec
 
Image Compress
single-core scalar
1354
11.2 Mpixels/sec
 
Image Compress
multi-core scalar
2543
21.4 Mpixels/sec
 
Image Decompress
single-core scalar
1296
21.8 Mpixels/sec
 
Image Decompress
multi-core scalar
2338
38.1 Mpixels/sec
 
Crafty Chess
single-core scalar
1413
715 Knodes/sec
 
Crafty Chess
multi-core scalar
2114
1.03 Mnodes/sec
 
Lua
single-core scalar
1360
524 Knodes/sec
 
Lua
multi-core scalar
2206
849 Knodes/sec
 

Floating Point Performance

Floating Point 1817
Mandelbrot
single-core scalar
1331
885 Mflops
 
Mandelbrot
multi-core scalar
2405
1.57 Gflops
 
Dot Product
single-core scalar
1224
592 Mflops
 
Dot Product
multi-core scalar
1219
556 Mflops
 
Dot Product
single-core vector
1187
1.42 Gflops
 
Dot Product
multi-core vector
2609
2.71 Gflops
 
LU Decomposition
single-core scalar
1242
1.11 Gflops
 
LU Decomposition
multi-core scalar
2385
2.09 Gflops
 
Primality Test
single-core scalar
1933
289 Mflops
 
Primality Test
multi-core scalar
2427
450 Mflops
 
Sharpen Image
single-core scalar
1360
3.17 Mpixels/sec
 
Sharpen Image
multi-core scalar
2500
5.76 Mpixels/sec
 
Blur Image
single-core scalar
1378
1.09 Mpixels/sec
 
Blur Image
multi-core scalar
2243
1.76 Mpixels/sec
 

Memory Performance

Memory 1336
Read Sequential
single-core scalar
1450
1.78 GB/sec
 
Write Sequential
single-core scalar
1477
1.01 GB/sec
 
Stdlib Allocate
single-core scalar
976
3.64 Mallocs/sec
 
Stdlib Write
single-core scalar
1387
2.87 GB/sec
 
Stdlib Copy
single-core scalar
1393
1.44 GB/sec
 

Stream Performance

Stream 1278
Stream Copy
single-core scalar
1308
1.79 GB/sec
 
Stream Copy
single-core vector
1297
1.68 GB/sec
 
Stream Scale
single-core scalar
1305
1.69 GB/sec
 
Stream Scale
single-core vector
1325
1.79 GB/sec
 
Stream Add
single-core scalar
1244
1.88 GB/sec
 
Stream Add
single-core vector
1207
1.68 GB/sec
 
Stream Triad
single-core scalar
1280
1.77 GB/sec
 
Stream Triad
single-core vector
1264
2.37 GB/sec