iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.1 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 1858 | 2459 |
| Floating Point | Processor floating point performance | 3331 | |
| Memory | Memory performance | 2274 | |
| Stream | Memory bandwidth performance | 1888 | |
Result Information
| User | buli |
| Upload Date | Wed, 11 Nov 2009 08:50:01 +0000 |
| Views | 5 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.1 (Build 10B504) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E7300 @ 2.70 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 3072 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F227BEC8 1.01 |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 1858 | |
|---|---|---|
|
Blowfish
single-core scalar |
1119
49.2 MB/sec |
|
|
Blowfish
multi-core scalar |
2368
97.1 MB/sec |
|
|
Text Compress
single-core scalar |
1239
3.96 MB/sec |
|
|
Text Compress
multi-core scalar |
2379
7.80 MB/sec |
|
|
Text Decompress
single-core scalar |
1106
4.55 MB/sec |
|
|
Text Decompress
multi-core scalar |
2254
8.98 MB/sec |
|
|
Image Compress
single-core scalar |
1143
9.44 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2203
18.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1013
17.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2035
33.2 Mpixels/sec |
|
|
Lua
single-core scalar |
1829
704 Knodes/sec |
|
|
Lua
multi-core scalar |
3611
1.39 Mnodes/sec |
Floating Point Performance
| Floating Point | 3331 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1194
795 Mflops |
|
|
Mandelbrot
multi-core scalar |
2395
1.57 Gflops |
|
|
Dot Product
single-core scalar |
2188
1.06 Gflops |
|
|
Dot Product
multi-core scalar |
4571
2.08 Gflops |
|
|
Dot Product
single-core vector |
1751
2.10 Gflops |
|
|
Dot Product
multi-core vector |
3984
4.14 Gflops |
|
|
LU Decomposition
single-core scalar |
473
421 Mflops |
|
|
LU Decomposition
multi-core scalar |
941
825 Mflops |
|
|
Primality Test
single-core scalar |
2555
382 Mflops |
|
|
Primality Test
multi-core scalar |
4067
755 Mflops |
|
|
Sharpen Image
single-core scalar |
3350
7.82 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
6661
15.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4219
3.34 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
8288
6.52 Mpixels/sec |
Memory Performance
| Memory | 2274 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2471
3.03 GB/sec |
|
|
Write Sequential
single-core scalar |
2692
1.84 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1375
5.13 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2532
5.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2304
2.38 GB/sec |
Stream Performance
| Stream | 1888 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1971
2.70 GB/sec |
|
|
Stream Copy
single-core vector |
2063
2.68 GB/sec |
|
|
Stream Scale
single-core scalar |
2015
2.61 GB/sec |
|
|
Stream Scale
single-core vector |
2177
2.94 GB/sec |
|
|
Stream Add
single-core scalar |
1295
1.95 GB/sec |
|
|
Stream Add
single-core vector |
2424
3.37 GB/sec |
|
|
Stream Triad
single-core scalar |
1400
1.94 GB/sec |
|
|
Stream Triad
single-core vector |
1762
3.30 GB/sec |
