iMac11,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4973 | 6405 |
| Floating Point | Processor floating point performance | 10277 | |
| Memory | Memory performance | 3468 | |
| Stream | Memory bandwidth performance | 3749 | |
Result Information
| User | karma01 |
| Upload Date | Wed, 27 Jul 2011 07:41:46 +0000 |
| Views | 1 |
System Information
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| Model | iMac11,1 |
| Processor |
Intel Core i5-750 @ 2.66 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-F2268DAE |
| BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 4973 | |
|---|---|---|
|
Blowfish
single-core scalar |
1832
80.5 MB/sec |
|
|
Blowfish
multi-core scalar |
7010
287 MB/sec |
|
|
Text Compress
single-core scalar |
1998
6.39 MB/sec |
|
|
Text Compress
multi-core scalar |
6764
22.2 MB/sec |
|
|
Text Decompress
single-core scalar |
2217
9.11 MB/sec |
|
|
Text Decompress
multi-core scalar |
7973
31.8 MB/sec |
|
|
Image Compress
single-core scalar |
2056
17.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7114
59.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1819
30.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6283
103 Mpixels/sec |
|
|
Lua
single-core scalar |
3288
1.27 Mnodes/sec |
|
|
Lua
multi-core scalar |
11332
4.36 Mnodes/sec |
Floating Point Performance
| Floating Point | 10277 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2489
1.66 Gflops |
|
|
Mandelbrot
multi-core scalar |
9289
6.08 Gflops |
|
|
Dot Product
single-core scalar |
3834
1.85 Gflops |
|
|
Dot Product
multi-core scalar |
15786
7.19 Gflops |
|
|
Dot Product
single-core vector |
4999
5.99 Gflops |
|
|
Dot Product
multi-core vector |
20632
21.5 Gflops |
|
|
LU Decomposition
single-core scalar |
624
556 Mflops |
|
|
LU Decomposition
multi-core scalar |
1996
1.75 Gflops |
|
|
Primality Test
single-core scalar |
5049
754 Mflops |
|
|
Primality Test
multi-core scalar |
14447
2.68 Gflops |
|
|
Sharpen Image
single-core scalar |
6051
14.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21557
49.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8183
6.48 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28942
22.8 Mpixels/sec |
Memory Performance
| Memory | 3468 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5184
6.35 GB/sec |
|
|
Write Sequential
single-core scalar |
2807
1.92 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3130
11.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2701
5.59 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3519
3.63 GB/sec |
Stream Performance
| Stream | 3749 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4057
5.55 GB/sec |
|
|
Stream Copy
single-core vector |
5198
6.74 GB/sec |
|
|
Stream Scale
single-core scalar |
4439
5.76 GB/sec |
|
|
Stream Scale
single-core vector |
4624
6.24 GB/sec |
|
|
Stream Add
single-core scalar |
1604
2.42 GB/sec |
|
|
Stream Add
single-core vector |
4844
6.74 GB/sec |
|
|
Stream Triad
single-core scalar |
1659
2.29 GB/sec |
|
|
Stream Triad
single-core vector |
3567
6.68 GB/sec |
