iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.8 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2440 | 3014 |
| Floating Point | Processor floating point performance | 4413 | |
| Memory | Memory performance | 2275 | |
| Stream | Memory bandwidth performance | 1611 | |
Result Information
| User | ungnhan |
| Upload Date | Sat, 05 Mar 2011 21:23:34 +0000 |
| Views | 2 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J567) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E6420 @ 2.13 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 15 Stepping 6 |
| 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 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2440 | |
|---|---|---|
|
Blowfish
single-core scalar |
1434
63.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3028
124 MB/sec |
|
|
Text Compress
single-core scalar |
1689
5.40 MB/sec |
|
|
Text Compress
multi-core scalar |
3207
10.5 MB/sec |
|
|
Text Decompress
single-core scalar |
1484
6.10 MB/sec |
|
|
Text Decompress
multi-core scalar |
3025
12.1 MB/sec |
|
|
Image Compress
single-core scalar |
1533
12.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2987
25.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1354
22.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2634
43.0 Mpixels/sec |
|
|
Lua
single-core scalar |
2324
895 Knodes/sec |
|
|
Lua
multi-core scalar |
4590
1.77 Mnodes/sec |
Floating Point Performance
| Floating Point | 4413 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1590
1.06 Gflops |
|
|
Mandelbrot
multi-core scalar |
3151
2.06 Gflops |
|
|
Dot Product
single-core scalar |
2914
1.41 Gflops |
|
|
Dot Product
multi-core scalar |
6045
2.76 Gflops |
|
|
Dot Product
single-core vector |
2327
2.79 Gflops |
|
|
Dot Product
multi-core vector |
5215
5.42 Gflops |
|
|
LU Decomposition
single-core scalar |
597
531 Mflops |
|
|
LU Decomposition
multi-core scalar |
1229
1.08 Gflops |
|
|
Primality Test
single-core scalar |
3508
524 Mflops |
|
|
Primality Test
multi-core scalar |
5296
983 Mflops |
|
|
Sharpen Image
single-core scalar |
4472
10.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8853
20.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5616
4.44 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10979
8.63 Mpixels/sec |
Memory Performance
| Memory | 2275 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3131
3.83 GB/sec |
|
|
Write Sequential
single-core scalar |
2143
1.47 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1772
6.62 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2147
4.44 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2182
2.25 GB/sec |
Stream Performance
| Stream | 1611 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1674
2.29 GB/sec |
|
|
Stream Copy
single-core vector |
1710
2.22 GB/sec |
|
|
Stream Scale
single-core scalar |
1674
2.17 GB/sec |
|
|
Stream Scale
single-core vector |
1654
2.23 GB/sec |
|
|
Stream Add
single-core scalar |
1464
2.21 GB/sec |
|
|
Stream Add
single-core vector |
1785
2.48 GB/sec |
|
|
Stream Triad
single-core scalar |
1598
2.21 GB/sec |
|
|
Stream Triad
single-core vector |
1331
2.49 GB/sec |
