iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4665 | 5001 |
| Floating Point | Processor floating point performance | 7166 | |
| Memory | Memory performance | 3282 | |
| Stream | Memory bandwidth performance | 2041 | |
Result Information
| User | sincro77 |
| Upload Date | Fri, 14 Oct 2011 18:59:50 +0000 |
| Views | 7 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A390) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E6750 @ 3.28 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 15 Stepping 11 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 4096 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F227BEC8 Rev 1.xx |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 4665 | |
|---|---|---|
|
Blowfish
single-core scalar |
2145
94.2 MB/sec |
|
|
Blowfish
multi-core scalar |
4494
184 MB/sec |
|
|
Text Compress
single-core scalar |
2972
9.51 MB/sec |
|
|
Text Compress
multi-core scalar |
5641
18.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2586
10.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
5176
20.6 MB/sec |
|
|
Image Compress
single-core scalar |
2846
23.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5499
46.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2949
49.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5711
93.2 Mpixels/sec |
|
|
Lua
single-core scalar |
5386
2.07 Mnodes/sec |
|
|
Lua
multi-core scalar |
10583
4.07 Mnodes/sec |
Floating Point Performance
| Floating Point | 7166 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2453
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
4910
3.21 Gflops |
|
|
Dot Product
single-core scalar |
4444
2.15 Gflops |
|
|
Dot Product
multi-core scalar |
9321
4.25 Gflops |
|
|
Dot Product
single-core vector |
3454
4.14 Gflops |
|
|
Dot Product
multi-core vector |
7902
8.22 Gflops |
|
|
LU Decomposition
single-core scalar |
1909
1.70 Gflops |
|
|
LU Decomposition
multi-core scalar |
3604
3.16 Gflops |
|
|
Primality Test
single-core scalar |
6464
965 Mflops |
|
|
Primality Test
multi-core scalar |
9512
1.77 Gflops |
|
|
Sharpen Image
single-core scalar |
6957
16.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
13679
31.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8619
6.82 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
17098
13.4 Mpixels/sec |
Memory Performance
| Memory | 3282 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4528
5.54 GB/sec |
|
|
Write Sequential
single-core scalar |
2772
1.90 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2849
10.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3233
6.69 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3028
3.12 GB/sec |
Stream Performance
| Stream | 2041 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2021
2.76 GB/sec |
|
|
Stream Copy
single-core vector |
2187
2.84 GB/sec |
|
|
Stream Scale
single-core scalar |
2028
2.63 GB/sec |
|
|
Stream Scale
single-core vector |
2075
2.80 GB/sec |
|
|
Stream Add
single-core scalar |
1958
2.96 GB/sec |
|
|
Stream Add
single-core vector |
2258
3.14 GB/sec |
|
|
Stream Triad
single-core scalar |
2161
2.99 GB/sec |
|
|
Stream Triad
single-core vector |
1643
3.08 GB/sec |
