iMac11,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6491 | 7606 |
| Floating Point | Processor floating point performance | 11297 | |
| Memory | Memory performance | 4796 | |
| Stream | Memory bandwidth performance | 4211 | |
Result Information
| User | gunnar |
| Upload Date | Fri, 25 Feb 2011 12:31:34 +0000 |
| Views | 13 |
System Information
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.6.5 (Build 10H574) |
| 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 | 6491 | |
|---|---|---|
|
Blowfish
single-core scalar |
2023
88.9 MB/sec |
|
|
Blowfish
multi-core scalar |
7546
309 MB/sec |
|
|
Text Compress
single-core scalar |
2421
7.74 MB/sec |
|
|
Text Compress
multi-core scalar |
8246
27.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2706
11.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
9621
38.3 MB/sec |
|
|
Image Compress
single-core scalar |
2695
22.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9226
77.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2839
47.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9579
156 Mpixels/sec |
|
|
Lua
single-core scalar |
4643
1.79 Mnodes/sec |
|
|
Lua
multi-core scalar |
16355
6.29 Mnodes/sec |
Floating Point Performance
| Floating Point | 11297 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2666
1.77 Gflops |
|
|
Mandelbrot
multi-core scalar |
9474
6.20 Gflops |
|
|
Dot Product
single-core scalar |
4352
2.10 Gflops |
|
|
Dot Product
multi-core scalar |
16142
7.36 Gflops |
|
|
Dot Product
single-core vector |
5190
6.22 Gflops |
|
|
Dot Product
multi-core vector |
21024
21.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1387
1.23 Gflops |
|
|
LU Decomposition
multi-core scalar |
4993
4.38 Gflops |
|
|
Primality Test
single-core scalar |
6934
1.04 Gflops |
|
|
Primality Test
multi-core scalar |
19294
3.58 Gflops |
|
|
Sharpen Image
single-core scalar |
6734
15.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22913
52.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8275
6.55 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28780
22.6 Mpixels/sec |
Memory Performance
| Memory | 4796 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5489
6.72 GB/sec |
|
|
Write Sequential
single-core scalar |
8083
5.53 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4032
15.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2747
5.69 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3630
3.74 GB/sec |
Stream Performance
| Stream | 4211 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4163
5.69 GB/sec |
|
|
Stream Copy
single-core vector |
4729
6.13 GB/sec |
|
|
Stream Scale
single-core scalar |
4225
5.48 GB/sec |
|
|
Stream Scale
single-core vector |
4456
6.01 GB/sec |
|
|
Stream Add
single-core scalar |
4069
6.14 GB/sec |
|
|
Stream Add
single-core vector |
4450
6.19 GB/sec |
|
|
Stream Triad
single-core scalar |
4236
5.85 GB/sec |
|
|
Stream Triad
single-core vector |
3362
6.29 GB/sec |
