iMac (Summer 2000) iMac (Summer 2000)
Geekbench 2 Score 221 221

System Information

iMac (Summer 2000) iMac (Summer 2000)
Operating System Mac OS X 10.4.11 (Build 8S165) Mac OS X 10.4.11 (Build 8S165)
Model iMac (Summer 2000) iMac (Summer 2000)
Processor PowerPC G3 (740/750) @ 400 MHz
1 Processor, 1 Core
PowerPC G3 (740/750) @ 400 MHz
1 Processor, 1 Core
Processor ID 18, 9 18, 9
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 512 KB 512 KB
L3 Cache 0 KB 0 KB
Motherboard PowerMac2,2 PowerMac2,2
BIOS N/A N/A
Memory 1.00 GB PC100-222S SDRAM 1.00 GB PC100-222S SDRAM

Integer Performance

iMac (Summer 2000) iMac (Summer 2000)
Integer 270 270
Blowfish
single-core scalar
377 377
Blowfish
multi-core scalar
366 366
Text Compress
single-core scalar
213 213
Text Compress
multi-core scalar
200 200
Text Decompress
single-core scalar
253 253
Text Decompress
multi-core scalar
245 245
Image Compress
single-core scalar
317 317
Image Compress
multi-core scalar
309 309
Image Decompress
single-core scalar
226 226
Image Decompress
multi-core scalar
225 225
Crafty Chess
single-core scalar
229 229
Crafty Chess
multi-core scalar
233 233
Lua
single-core scalar
296 296
Lua
multi-core scalar
293 293

Floating Point Performance

iMac (Summer 2000) iMac (Summer 2000)
Floating Point 258 258
Mandelbrot
single-core scalar
235 235
Mandelbrot
multi-core scalar
234 234
Dot Product
single-core scalar
365 365
Dot Product
multi-core scalar
361 361
LU Decomposition
single-core scalar
98 98
LU Decomposition
multi-core scalar
94 94
Primality Test
single-core scalar
208 208
Primality Test
multi-core scalar
158 158
Sharpen Image
single-core scalar
294 294
Sharpen Image
multi-core scalar
293 293
Blur Image
single-core scalar
380 380
Blur Image
multi-core scalar
376 376

Memory Performance

iMac (Summer 2000) iMac (Summer 2000)
Memory 141 141
Read Sequential
single-core scalar
114 114
Write Sequential
single-core scalar
164 164
Stdlib Allocate
single-core scalar
251 251
Stdlib Write
single-core scalar
121 121
Stdlib Copy
single-core scalar
55 55

Stream Performance

iMac (Summer 2000) iMac (Summer 2000)
Stream 89 89
Stream Copy
single-core scalar
89 89
Stream Scale
single-core scalar
96 96
Stream Add
single-core scalar
79 79
Stream Triad
single-core scalar
94 94