| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3898 | 5051 |
| Floating Point | Processor floating point performance | 8006 | |
| Memory | Memory performance | 3096 | |
| Stream | Memory bandwidth performance | 2658 | |
| User | nmr600 |
| Upload Date | Mon, 17 May 2010 22:55:19 +0000 |
| Views | 11 |
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.6 (Build 10A432) |
| Model | iMac11,1 |
| Processor |
Intel Core i7-620M @ 2.05 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 37 Stepping 2 |
| L1 Instruction Cache | 0 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 0 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Computer, Inc. Mac-F2268DAE |
| BIOS | Apple Inc. IM111.88Z.0034.B00.0910301727 |
| Memory | 4.00 GB |
| Integer | 3898 | |
|---|---|---|
|
Blowfish
single-core scalar |
1956
86.0 MB/sec |
|
|
Blowfish
multi-core scalar |
6061
248 MB/sec |
|
|
Text Compress
single-core scalar |
2048
6.55 MB/sec |
|
|
Text Compress
multi-core scalar |
5217
17.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2196
9.03 MB/sec |
|
|
Text Decompress
multi-core scalar |
5700
22.7 MB/sec |
|
|
Image Compress
single-core scalar |
2083
17.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5096
42.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1833
30.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3545
57.8 Mpixels/sec |
|
|
Lua
single-core scalar |
3370
1.30 Mnodes/sec |
|
|
Lua
multi-core scalar |
7681
2.95 Mnodes/sec |
| Floating Point | 8006 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2702
1.80 Gflops |
|
|
Mandelbrot
multi-core scalar |
9159
5.99 Gflops |
|
|
Dot Product
single-core scalar |
4356
2.10 Gflops |
|
|
Dot Product
multi-core scalar |
8599
3.92 Gflops |
|
|
Dot Product
single-core vector |
5273
6.32 Gflops |
|
|
Dot Product
multi-core vector |
10939
11.4 Gflops |
|
|
LU Decomposition
single-core scalar |
670
596 Mflops |
|
|
LU Decomposition
multi-core scalar |
1739
1.53 Gflops |
|
|
Primality Test
single-core scalar |
5144
768 Mflops |
|
|
Primality Test
multi-core scalar |
8879
1.65 Gflops |
|
|
Sharpen Image
single-core scalar |
6257
14.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
17397
40.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8103
6.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22878
18.0 Mpixels/sec |
| Memory | 3096 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4221
5.17 GB/sec |
|
|
Write Sequential
single-core scalar |
2819
1.93 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3522
13.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2571
5.32 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2348
2.42 GB/sec |
| Stream | 2658 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3077
4.21 GB/sec |
|
|
Stream Copy
single-core vector |
3377
4.38 GB/sec |
|
|
Stream Scale
single-core scalar |
2649
3.44 GB/sec |
|
|
Stream Scale
single-core vector |
3383
4.57 GB/sec |
|
|
Stream Add
single-core scalar |
1474
2.23 GB/sec |
|
|
Stream Add
single-core vector |
3269
4.55 GB/sec |
|
|
Stream Triad
single-core scalar |
1658
2.29 GB/sec |
|
|
Stream Triad
single-core vector |
2381
4.46 GB/sec |