iMac11,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.11 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4909 | 6383 |
| Floating Point | Processor floating point performance | 10280 | |
| Memory | Memory performance | 3569 | |
| Stream | Memory bandwidth performance | 3536 | |
Result Information
| User | lenn1 |
| Upload Date | Fri, 07 Jan 2011 14:49:34 +0000 |
| Views | 3 |
System Information
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J567) |
| 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 | 4909 | |
|---|---|---|
|
Blowfish
single-core scalar |
1922
84.5 MB/sec |
|
|
Blowfish
multi-core scalar |
7204
295 MB/sec |
|
|
Text Compress
single-core scalar |
2036
6.51 MB/sec |
|
|
Text Compress
multi-core scalar |
6716
22.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2275
9.35 MB/sec |
|
|
Text Decompress
multi-core scalar |
8076
32.2 MB/sec |
|
|
Image Compress
single-core scalar |
2062
17.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6993
58.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1822
30.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5979
97.6 Mpixels/sec |
|
|
Lua
single-core scalar |
3232
1.24 Mnodes/sec |
|
|
Lua
multi-core scalar |
10599
4.08 Mnodes/sec |
Floating Point Performance
| Floating Point | 10280 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2662
1.77 Gflops |
|
|
Mandelbrot
multi-core scalar |
9340
6.11 Gflops |
|
|
Dot Product
single-core scalar |
4209
2.03 Gflops |
|
|
Dot Product
multi-core scalar |
15762
7.18 Gflops |
|
|
Dot Product
single-core vector |
5170
6.19 Gflops |
|
|
Dot Product
multi-core vector |
20549
21.4 Gflops |
|
|
LU Decomposition
single-core scalar |
683
608 Mflops |
|
|
LU Decomposition
multi-core scalar |
2413
2.12 Gflops |
|
|
Primality Test
single-core scalar |
5168
772 Mflops |
|
|
Primality Test
multi-core scalar |
14360
2.67 Gflops |
|
|
Sharpen Image
single-core scalar |
6126
14.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21283
49.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8077
6.39 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28122
22.1 Mpixels/sec |
Memory Performance
| Memory | 3569 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5134
6.29 GB/sec |
|
|
Write Sequential
single-core scalar |
2758
1.89 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3432
12.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2740
5.67 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3785
3.90 GB/sec |
Stream Performance
| Stream | 3536 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3934
5.38 GB/sec |
|
|
Stream Copy
single-core vector |
4663
6.05 GB/sec |
|
|
Stream Scale
single-core scalar |
4303
5.58 GB/sec |
|
|
Stream Scale
single-core vector |
4294
5.80 GB/sec |
|
|
Stream Add
single-core scalar |
1570
2.37 GB/sec |
|
|
Stream Add
single-core vector |
4483
6.24 GB/sec |
|
|
Stream Triad
single-core scalar |
1687
2.33 GB/sec |
|
|
Stream Triad
single-core vector |
3360
6.29 GB/sec |
