Section Description Score Geekbench Score
Geekbench 2.0.3 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1333 1304
Floating Point Processor floating point performance 1369
Memory Memory performance 1175
Stream Memory bandwidth performance 1243

Result Information

Upload Date Wed, 06 Jun 2007 05:19:28 +0000
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System Information

iMac G5 (iSight)
Operating System Mac OS X 10.4.9 (Build 8P135)
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 1.50 GB PC2-4200U-444 DDR2 SDRAM

Integer Performance

Integer 1333
Blowfish
single-core scalar
1319
58.0 MB/sec
 
Blowfish
multi-core scalar
1343
55.1 MB/sec
 
Text Compress
single-core scalar
1368
4.38 MB/sec
 
Text Compress
multi-core scalar
1309
4.29 MB/sec
 
Text Decompress
single-core scalar
1354
5.56 MB/sec
 
Text Decompress
multi-core scalar
1357
5.41 MB/sec
 
Image Compress
single-core scalar
1356
11.2 Mpixels/sec
 
Image Compress
multi-core scalar
1330
11.2 Mpixels/sec
 
Image Decompress
single-core scalar
1260
21.2 Mpixels/sec
 
Image Decompress
multi-core scalar
1301
21.2 Mpixels/sec
 
Crafty Chess
single-core scalar
1324
669 Knodes/sec
 
Crafty Chess
multi-core scalar
1366
663 Knodes/sec
 
Lua
single-core scalar
1338
515 Knodes/sec
 
Lua
multi-core scalar
1339
515 Knodes/sec
 

Floating Point Performance

Floating Point 1369
Mandelbrot
single-core scalar
1338
890 Mflops
 
Mandelbrot
multi-core scalar
1342
878 Mflops
 
Dot Product
single-core scalar
1303
630 Mflops
 
Dot Product
multi-core scalar
1295
590 Mflops
 
Dot Product
single-core vector
1266
1.52 Gflops
 
Dot Product
multi-core vector
1283
1.33 Gflops
 
LU Decomposition
single-core scalar
1309
1.17 Gflops
 
LU Decomposition
multi-core scalar
1292
1.13 Gflops
 
Primality Test
single-core scalar
1912
286 Mflops
 
Primality Test
multi-core scalar
1473
273 Mflops
 
Sharpen Image
single-core scalar
1331
3.11 Mpixels/sec
 
Sharpen Image
multi-core scalar
1344
3.10 Mpixels/sec
 
Blur Image
single-core scalar
1339
1.06 Mpixels/sec
 
Blur Image
multi-core scalar
1346
1.06 Mpixels/sec
 

Memory Performance

Memory 1175
Read Sequential
single-core scalar
1242
1.52 GB/sec
 
Write Sequential
single-core scalar
1222
856 MB/sec
 
Stdlib Allocate
single-core scalar
1314
4.90 Mallocs/sec
 
Stdlib Write
single-core scalar
927
1.92 GB/sec
 
Stdlib Copy
single-core scalar
1173
1.21 GB/sec
 

Stream Performance

Stream 1243
Stream Copy
single-core scalar
1190
1.63 GB/sec
 
Stream Copy
single-core vector
1313
1.70 GB/sec
 
Stream Scale
single-core scalar
1205
1.56 GB/sec
 
Stream Scale
single-core vector
1253
1.69 GB/sec
 
Stream Add
single-core scalar
1172
1.77 GB/sec
 
Stream Add
single-core vector
1281
1.78 GB/sec
 
Stream Triad
single-core scalar
1240
1.71 GB/sec
 
Stream Triad
single-core vector
1291
2.42 GB/sec