iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4529 | 4797 |
| Floating Point | Processor floating point performance | 6781 | |
| Memory | Memory performance | 3161 | |
| Stream | Memory bandwidth performance | 2071 | |
Result Information
| User | lipeng0820 |
| Upload Date | Sat, 19 Jun 2010 19:06:27 +0000 |
| Views | 2 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E7300 @ 3.20 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 x.x |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 960 MHz DDR2 SDRAM |
Integer Performance
| Integer | 4529 | |
|---|---|---|
|
Blowfish
single-core scalar |
2277
100 MB/sec |
|
|
Blowfish
multi-core scalar |
4655
191 MB/sec |
|
|
Text Compress
single-core scalar |
2776
8.88 MB/sec |
|
|
Text Compress
multi-core scalar |
5048
16.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3144
12.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
6229
24.8 MB/sec |
|
|
Image Compress
single-core scalar |
2526
20.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4750
40.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2584
43.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4901
80.0 Mpixels/sec |
|
|
Lua
single-core scalar |
5342
2.06 Mnodes/sec |
|
|
Lua
multi-core scalar |
10116
3.89 Mnodes/sec |
Floating Point Performance
| Floating Point | 6781 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2268
1.51 Gflops |
|
|
Mandelbrot
multi-core scalar |
4436
2.90 Gflops |
|
|
Dot Product
single-core scalar |
4370
2.11 Gflops |
|
|
Dot Product
multi-core scalar |
8923
4.07 Gflops |
|
|
Dot Product
single-core vector |
3357
4.02 Gflops |
|
|
Dot Product
multi-core vector |
7534
7.84 Gflops |
|
|
LU Decomposition
single-core scalar |
1799
1.60 Gflops |
|
|
LU Decomposition
multi-core scalar |
3491
3.06 Gflops |
|
|
Primality Test
single-core scalar |
5772
862 Mflops |
|
|
Primality Test
multi-core scalar |
8387
1.56 Gflops |
|
|
Sharpen Image
single-core scalar |
7089
16.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
13744
31.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8213
6.50 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
15560
12.2 Mpixels/sec |
Memory Performance
| Memory | 3161 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4105
5.03 GB/sec |
|
|
Write Sequential
single-core scalar |
3127
2.14 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3176
11.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2944
6.09 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2456
2.53 GB/sec |
Stream Performance
| Stream | 2071 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1945
2.66 GB/sec |
|
|
Stream Copy
single-core vector |
2192
2.84 GB/sec |
|
|
Stream Scale
single-core scalar |
2185
2.84 GB/sec |
|
|
Stream Scale
single-core vector |
2024
2.73 GB/sec |
|
|
Stream Add
single-core scalar |
2097
3.17 GB/sec |
|
|
Stream Add
single-core vector |
2131
2.96 GB/sec |
|
|
Stream Triad
single-core scalar |
2350
3.25 GB/sec |
|
|
Stream Triad
single-core vector |
1649
3.09 GB/sec |
