iMac11,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6515 | 7635 |
| Floating Point | Processor floating point performance | 11318 | |
| Memory | Memory performance | 4687 | |
| Stream | Memory bandwidth performance | 4563 | |
Result Information
| User | infern0 |
| Upload Date | Sun, 21 Aug 2011 13:59:52 +0000 |
| Views | 1 |
System Information
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C35) |
| 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 | 6515 | |
|---|---|---|
|
Blowfish
single-core scalar |
2017
88.6 MB/sec |
|
|
Blowfish
multi-core scalar |
7603
312 MB/sec |
|
|
Text Compress
single-core scalar |
2426
7.76 MB/sec |
|
|
Text Compress
multi-core scalar |
8276
27.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2701
11.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
9734
38.8 MB/sec |
|
|
Image Compress
single-core scalar |
2687
22.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9258
77.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2835
47.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9422
154 Mpixels/sec |
|
|
Lua
single-core scalar |
4692
1.81 Mnodes/sec |
|
|
Lua
multi-core scalar |
16536
6.36 Mnodes/sec |
Floating Point Performance
| Floating Point | 11318 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2662
1.77 Gflops |
|
|
Mandelbrot
multi-core scalar |
9477
6.20 Gflops |
|
|
Dot Product
single-core scalar |
4319
2.09 Gflops |
|
|
Dot Product
multi-core scalar |
16099
7.34 Gflops |
|
|
Dot Product
single-core vector |
5193
6.22 Gflops |
|
|
Dot Product
multi-core vector |
21132
22.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1435
1.28 Gflops |
|
|
LU Decomposition
multi-core scalar |
4957
4.35 Gflops |
|
|
Primality Test
single-core scalar |
6926
1.03 Gflops |
|
|
Primality Test
multi-core scalar |
19334
3.59 Gflops |
|
|
Sharpen Image
single-core scalar |
6680
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22966
52.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8254
6.53 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
29020
22.8 Mpixels/sec |
Memory Performance
| Memory | 4687 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5411
6.63 GB/sec |
|
|
Write Sequential
single-core scalar |
7988
5.46 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3457
12.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2728
5.65 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3851
3.97 GB/sec |
Stream Performance
| Stream | 4563 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4491
6.14 GB/sec |
|
|
Stream Copy
single-core vector |
5280
6.85 GB/sec |
|
|
Stream Scale
single-core scalar |
4593
5.96 GB/sec |
|
|
Stream Scale
single-core vector |
4828
6.52 GB/sec |
|
|
Stream Add
single-core scalar |
4516
6.82 GB/sec |
|
|
Stream Add
single-core vector |
4763
6.63 GB/sec |
|
|
Stream Triad
single-core scalar |
4320
5.97 GB/sec |
|
|
Stream Triad
single-core vector |
3713
6.95 GB/sec |
