iMac (21.5-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.8 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6512 | 7747 |
| Floating Point | Processor floating point performance | 11441 | |
| Memory | Memory performance | 5155 | |
| Stream | Memory bandwidth performance | 4327 | |
Result Information
| User | medfay2000 |
| Upload Date | Fri, 23 Sep 2011 02:43:27 +0000 |
| Views | 3 |
System Information
| iMac (21.5-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J567) |
| Model | iMac (21.5-inch Mid 2010) |
| Processor |
Intel Core i5-680 @ 3.60 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 37 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 4096 KB |
| Motherboard | Apple Inc. Mac-F2238AC8 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6512 | |
|---|---|---|
|
Blowfish
single-core scalar |
2417
106 MB/sec |
|
|
Blowfish
multi-core scalar |
8095
332 MB/sec |
|
|
Text Compress
single-core scalar |
3429
11.0 MB/sec |
|
|
Text Compress
multi-core scalar |
8838
29.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3536
14.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
9328
37.2 MB/sec |
|
|
Image Compress
single-core scalar |
3254
26.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
8938
75.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3412
57.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8167
133 Mpixels/sec |
|
|
Lua
single-core scalar |
5824
2.24 Mnodes/sec |
|
|
Lua
multi-core scalar |
12908
4.97 Mnodes/sec |
Floating Point Performance
| Floating Point | 11441 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3225
2.15 Gflops |
|
|
Mandelbrot
multi-core scalar |
11661
7.63 Gflops |
|
|
Dot Product
single-core scalar |
5252
2.54 Gflops |
|
|
Dot Product
multi-core scalar |
10798
4.92 Gflops |
|
|
Dot Product
single-core vector |
6302
7.55 Gflops |
|
|
Dot Product
multi-core vector |
18396
19.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2146
1.91 Gflops |
|
|
LU Decomposition
multi-core scalar |
4834
4.24 Gflops |
|
|
Primality Test
single-core scalar |
8251
1.23 Gflops |
|
|
Primality Test
multi-core scalar |
16670
3.09 Gflops |
|
|
Sharpen Image
single-core scalar |
8137
19.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23711
54.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10203
8.07 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
30597
24.1 Mpixels/sec |
Memory Performance
| Memory | 5155 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5325
6.52 GB/sec |
|
|
Write Sequential
single-core scalar |
8958
6.13 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4678
17.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2954
6.12 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3860
3.98 GB/sec |
Stream Performance
| Stream | 4327 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4080
5.58 GB/sec |
|
|
Stream Copy
single-core vector |
4391
5.69 GB/sec |
|
|
Stream Scale
single-core scalar |
4178
5.42 GB/sec |
|
|
Stream Scale
single-core vector |
4480
6.05 GB/sec |
|
|
Stream Add
single-core scalar |
4235
6.39 GB/sec |
|
|
Stream Add
single-core vector |
4935
6.86 GB/sec |
|
|
Stream Triad
single-core scalar |
4577
6.32 GB/sec |
|
|
Stream Triad
single-core vector |
3744
7.01 GB/sec |
