Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X PPC (32-bit)
Integer Processor integer performance 256 214
Floating Point Processor floating point performance 252
Memory Memory performance 138
Stream Memory bandwidth performance 89

Result Information

Upload Date Sun, 04 Dec 2011 01:56:49 +0000
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System Information

iMac (Slot Load)
Operating System Mac OS X 10.4.11 (Build 8S165)
Model iMac (Slot Load)
Processor PowerPC G3 (740/750) @ 400 MHz
1 Processor, 1 Core
Processor ID 0008h
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerMac2,1
BIOS N/A
Memory 512 MB PC100-222S SDRAM

Integer Performance

Integer 256
Blowfish
single-core scalar
285
12.5 MB/sec
 
Blowfish
multi-core scalar
271
11.1 MB/sec
 
Text Compress
single-core scalar
211
692 KB/sec
 
Text Compress
multi-core scalar
195
657 KB/sec
 
Text Decompress
single-core scalar
242
1022 KB/sec
 
Text Decompress
multi-core scalar
243
992 KB/sec
 
Image Compress
single-core scalar
312
2.58 Mpixels/sec
 
Image Compress
multi-core scalar
302
2.54 Mpixels/sec
 
Image Decompress
single-core scalar
218
3.67 Mpixels/sec
 
Image Decompress
multi-core scalar
214
3.50 Mpixels/sec
 
Lua
single-core scalar
293
113 Knodes/sec
 
Lua
multi-core scalar
288
111 Knodes/sec
 

Floating Point Performance

Floating Point 252
Mandelbrot
single-core scalar
231
154 Mflops
 
Mandelbrot
multi-core scalar
231
151 Mflops
 
Dot Product
single-core scalar
357
173 Mflops
 
Dot Product
multi-core scalar
370
169 Mflops
 
LU Decomposition
single-core scalar
83
74.2 Mflops
 
LU Decomposition
multi-core scalar
85
75.1 Mflops
 
Primality Test
single-core scalar
201
30.1 Mflops
 
Primality Test
multi-core scalar
153
28.4 Mflops
 
Sharpen Image
single-core scalar
290
677 Kpixels/sec
 
Sharpen Image
multi-core scalar
291
671 Kpixels/sec
 
Blur Image
single-core scalar
371
294 Kpixels/sec
 
Blur Image
multi-core scalar
369
291 Kpixels/sec
 

Memory Performance

Memory 138
Read Sequential
single-core scalar
112
141 MB/sec
 
Write Sequential
single-core scalar
157
110 MB/sec
 
Stdlib Allocate
single-core scalar
242
904 Kallocs/sec
 
Stdlib Write
single-core scalar
128
273 MB/sec
 
Stdlib Copy
single-core scalar
54
58.0 MB/sec
 

Stream Performance

Stream 89
Stream Copy
single-core scalar
86
121 MB/sec
 
Stream Scale
single-core scalar
94
125 MB/sec
 
Stream Add
single-core scalar
85
132 MB/sec
 
Stream Triad
single-core scalar
93
132 MB/sec