Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X PPC (32-bit)
Integer Processor integer performance 261 215
Floating Point Processor floating point performance 255
Memory Memory performance 134
Stream Memory bandwidth performance 82

Result Information

Upload Date Sat, 07 Aug 2010 18:54:02 +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 1.00 GB PC100-222S SDRAM

Integer Performance

Integer 261
Blowfish
single-core scalar
285
12.5 MB/sec
 
Blowfish
multi-core scalar
273
11.2 MB/sec
 
Text Compress
single-core scalar
212
696 KB/sec
 
Text Compress
multi-core scalar
193
649 KB/sec
 
Text Decompress
single-core scalar
246
1.01 MB/sec
 
Text Decompress
multi-core scalar
242
991 KB/sec
 
Image Compress
single-core scalar
326
2.70 Mpixels/sec
 
Image Compress
multi-core scalar
303
2.55 Mpixels/sec
 
Image Decompress
single-core scalar
247
4.16 Mpixels/sec
 
Image Decompress
multi-core scalar
225
3.68 Mpixels/sec
 
Lua
single-core scalar
296
114 Knodes/sec
 
Lua
multi-core scalar
291
112 Knodes/sec
 

Floating Point Performance

Floating Point 255
Mandelbrot
single-core scalar
233
156 Mflops
 
Mandelbrot
multi-core scalar
233
153 Mflops
 
Dot Product
single-core scalar
359
174 Mflops
 
Dot Product
multi-core scalar
371
169 Mflops
 
LU Decomposition
single-core scalar
94
84.4 Mflops
 
LU Decomposition
multi-core scalar
92
80.7 Mflops
 
Primality Test
single-core scalar
205
30.6 Mflops
 
Primality Test
multi-core scalar
156
29.0 Mflops
 
Sharpen Image
single-core scalar
285
667 Kpixels/sec
 
Sharpen Image
multi-core scalar
290
670 Kpixels/sec
 
Blur Image
single-core scalar
375
297 Kpixels/sec
 
Blur Image
multi-core scalar
375
295 Kpixels/sec
 

Memory Performance

Memory 134
Read Sequential
single-core scalar
112
141 MB/sec
 
Write Sequential
single-core scalar
160
113 MB/sec
 
Stdlib Allocate
single-core scalar
230
862 Kallocs/sec
 
Stdlib Write
single-core scalar
119
253 MB/sec
 
Stdlib Copy
single-core scalar
52
55.7 MB/sec
 

Stream Performance

Stream 82
Stream Copy
single-core scalar
83
117 MB/sec
 
Stream Scale
single-core scalar
80
107 MB/sec
 
Stream Add
single-core scalar
80
124 MB/sec
 
Stream Triad
single-core scalar
86
122 MB/sec