Section Description Score Geekbench Score
Geekbench 2.0.11 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1386 1331
Floating Point Processor floating point performance 1384
Memory Memory performance 1182
Stream Memory bandwidth performance 1259

Result Information

Upload Date Sun, 17 Feb 2008 02:47:02 +0000
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System Information

iMac G5 (iSight)
Operating System Mac OS X 10.4.11 (Build 8S165)
Model iMac G5 (iSight)
Processor PowerPC G5 (970FX) @ 2.10 GHz
1 Processor, 1 Core
Processor ID 18, 100
L1 Instruction Cache 64 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerMac12,1
BIOS
Memory 2.50 GB PC2-4200U-444 DDR2 SDRAM

Integer Performance

Integer 1386
Blowfish
single-core scalar
1315
57.8 MB/sec
 
Blowfish
multi-core scalar
1346
55.2 MB/sec
 
Text Compress
single-core scalar
1427
4.56 MB/sec
 
Text Compress
multi-core scalar
1371
4.50 MB/sec
 
Text Decompress
single-core scalar
1367
5.62 MB/sec
 
Text Decompress
multi-core scalar
1375
5.48 MB/sec
 
Image Compress
single-core scalar
1401
11.6 Mpixels/sec
 
Image Compress
multi-core scalar
1380
11.6 Mpixels/sec
 
Image Decompress
single-core scalar
1277
21.4 Mpixels/sec
 
Image Decompress
multi-core scalar
1308
21.4 Mpixels/sec
 
Crafty Chess
single-core scalar
1425
720 Knodes/sec
 
Crafty Chess
multi-core scalar
1485
720 Knodes/sec
 
Lua
single-core scalar
1471
567 Knodes/sec
 
Lua
multi-core scalar
1465
564 Knodes/sec
 

Floating Point Performance

Floating Point 1384
Mandelbrot
single-core scalar
1353
900 Mflops
 
Mandelbrot
multi-core scalar
1345
880 Mflops
 
Dot Product
single-core scalar
1304
630 Mflops
 
Dot Product
multi-core scalar
1299
592 Mflops
 
Dot Product
single-core vector
1287
1.54 Gflops
 
Dot Product
multi-core vector
1283
1.33 Gflops
 
LU Decomposition
single-core scalar
1302
1.16 Gflops
 
LU Decomposition
multi-core scalar
1299
1.14 Gflops
 
Primality Test
single-core scalar
1932
289 Mflops
 
Primality Test
multi-core scalar
1570
291 Mflops
 
Sharpen Image
single-core scalar
1343
3.13 Mpixels/sec
 
Sharpen Image
multi-core scalar
1363
3.14 Mpixels/sec
 
Blur Image
single-core scalar
1349
1.07 Mpixels/sec
 
Blur Image
multi-core scalar
1348
1.06 Mpixels/sec
 

Memory Performance

Memory 1182
Read Sequential
single-core scalar
1245
1.52 GB/sec
 
Write Sequential
single-core scalar
1259
882 MB/sec
 
Stdlib Allocate
single-core scalar
1287
4.80 Mallocs/sec
 
Stdlib Write
single-core scalar
947
1.96 GB/sec
 
Stdlib Copy
single-core scalar
1176
1.21 GB/sec
 

Stream Performance

Stream 1259
Stream Copy
single-core scalar
1203
1.65 GB/sec
 
Stream Copy
single-core vector
1318
1.71 GB/sec
 
Stream Scale
single-core scalar
1207
1.57 GB/sec
 
Stream Scale
single-core vector
1263
1.70 GB/sec
 
Stream Add
single-core scalar
1177
1.78 GB/sec
 
Stream Add
single-core vector
1299
1.81 GB/sec
 
Stream Triad
single-core scalar
1290
1.78 GB/sec
 
Stream Triad
single-core vector
1319
2.47 GB/sec