iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.11 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 5048 | 6574 |
| Floating Point | Processor floating point performance | 10726 | |
| Memory | Memory performance | 3517 | |
| Stream | Memory bandwidth performance | 3500 | |
Result Information
| User | Luke Kwan |
| Upload Date | Wed, 19 Jan 2011 03:41:10 +0000 |
| Views | 3 |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J567) |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i5-760 @ 2.80 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
| Memory | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 5048 | |
|---|---|---|
|
Blowfish
single-core scalar |
1776
78.0 MB/sec |
|
|
Blowfish
multi-core scalar |
7491
307 MB/sec |
|
|
Text Compress
single-core scalar |
1896
6.06 MB/sec |
|
|
Text Compress
multi-core scalar |
7020
23.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2104
8.65 MB/sec |
|
|
Text Decompress
multi-core scalar |
8475
33.8 MB/sec |
|
|
Image Compress
single-core scalar |
1918
15.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7189
60.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1719
28.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6955
113 Mpixels/sec |
|
|
Lua
single-core scalar |
3097
1.19 Mnodes/sec |
|
|
Lua
multi-core scalar |
10939
4.21 Mnodes/sec |
Floating Point Performance
| Floating Point | 10726 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2462
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
9947
6.51 Gflops |
|
|
Dot Product
single-core scalar |
4006
1.94 Gflops |
|
|
Dot Product
multi-core scalar |
16890
7.70 Gflops |
|
|
Dot Product
single-core vector |
4781
5.73 Gflops |
|
|
Dot Product
multi-core vector |
21640
22.5 Gflops |
|
|
LU Decomposition
single-core scalar |
638
568 Mflops |
|
|
LU Decomposition
multi-core scalar |
2565
2.25 Gflops |
|
|
Primality Test
single-core scalar |
4762
711 Mflops |
|
|
Primality Test
multi-core scalar |
15180
2.82 Gflops |
|
|
Sharpen Image
single-core scalar |
5802
13.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23267
53.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7641
6.05 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
30593
24.1 Mpixels/sec |
Memory Performance
| Memory | 3517 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4834
5.92 GB/sec |
|
|
Write Sequential
single-core scalar |
2634
1.80 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3199
11.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3049
6.31 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3870
3.99 GB/sec |
Stream Performance
| Stream | 3500 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3733
5.11 GB/sec |
|
|
Stream Copy
single-core vector |
5000
6.48 GB/sec |
|
|
Stream Scale
single-core scalar |
3927
5.10 GB/sec |
|
|
Stream Scale
single-core vector |
4392
5.93 GB/sec |
|
|
Stream Add
single-core scalar |
1486
2.24 GB/sec |
|
|
Stream Add
single-core vector |
4556
6.34 GB/sec |
|
|
Stream Triad
single-core scalar |
1597
2.21 GB/sec |
|
|
Stream Triad
single-core vector |
3314
6.20 GB/sec |
