iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6413 | 7922 |
| Floating Point | Processor floating point performance | 11082 | |
| Memory | Memory performance | 6431 | |
| Stream | Memory bandwidth performance | 5134 | |
Result Information
| User | garyturner |
| Upload Date | Thu, 26 May 2011 18:13:23 +0000 |
| Views | 3 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J4139) |
| Model | iMac12,2 |
| Processor |
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B00.1102091756 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6413 | |
|---|---|---|
|
Blowfish
single-core scalar |
2349
103 MB/sec |
|
|
Blowfish
multi-core scalar |
7686
315 MB/sec |
|
|
Text Compress
single-core scalar |
3105
9.93 MB/sec |
|
|
Text Compress
multi-core scalar |
9206
30.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3383
13.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
10649
42.4 MB/sec |
|
|
Image Compress
single-core scalar |
2600
21.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7831
65.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2631
44.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7767
127 Mpixels/sec |
|
|
Lua
single-core scalar |
5145
1.98 Mnodes/sec |
|
|
Lua
multi-core scalar |
14615
5.62 Mnodes/sec |
Floating Point Performance
| Floating Point | 11082 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3060
2.04 Gflops |
|
|
Mandelbrot
multi-core scalar |
9518
6.23 Gflops |
|
|
Dot Product
single-core scalar |
4892
2.36 Gflops |
|
|
Dot Product
multi-core scalar |
15821
7.21 Gflops |
|
|
Dot Product
single-core vector |
5969
7.15 Gflops |
|
|
Dot Product
multi-core vector |
21135
22.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1437
1.28 Gflops |
|
|
LU Decomposition
multi-core scalar |
4479
3.93 Gflops |
|
|
Primality Test
single-core scalar |
7378
1.10 Gflops |
|
|
Primality Test
multi-core scalar |
18266
3.39 Gflops |
|
|
Sharpen Image
single-core scalar |
6839
16.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20920
48.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8739
6.92 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26700
21.0 Mpixels/sec |
Memory Performance
| Memory | 6431 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7481
9.16 GB/sec |
|
|
Write Sequential
single-core scalar |
10887
7.45 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4326
16.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4048
8.38 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5415
5.58 GB/sec |
Stream Performance
| Stream | 5134 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5551
7.59 GB/sec |
|
|
Stream Copy
single-core vector |
6224
8.07 GB/sec |
|
|
Stream Scale
single-core scalar |
5973
7.75 GB/sec |
|
|
Stream Scale
single-core vector |
6209
8.38 GB/sec |
|
|
Stream Add
single-core scalar |
2628
3.97 GB/sec |
|
|
Stream Add
single-core vector |
6666
9.27 GB/sec |
|
|
Stream Triad
single-core scalar |
2965
4.10 GB/sec |
|
|
Stream Triad
single-core vector |
4861
9.10 GB/sec |
