iMac11,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3964 | 5033 |
| Floating Point | Processor floating point performance | 7992 | |
| Memory | Memory performance | 3020 | |
| Stream | Memory bandwidth performance | 2454 | |
Result Information
| User | nmr600 |
| Upload Date | Fri, 21 May 2010 20:58:10 +0000 |
| Views | 7 |
System Information
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.6.3 (Build 10D578) |
| Model | iMac11,1 |
| Processor |
Intel Core i7-620M @ 1.99 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 Performance
| Integer | 3964 | |
|---|---|---|
|
Blowfish
single-core scalar |
1945
85.4 MB/sec |
|
|
Blowfish
multi-core scalar |
6024
247 MB/sec |
|
|
Text Compress
single-core scalar |
2011
6.43 MB/sec |
|
|
Text Compress
multi-core scalar |
5417
17.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2204
9.06 MB/sec |
|
|
Text Decompress
multi-core scalar |
5777
23.0 MB/sec |
|
|
Image Compress
single-core scalar |
2060
17.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5269
44.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1741
29.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3773
61.6 Mpixels/sec |
|
|
Lua
single-core scalar |
3319
1.28 Mnodes/sec |
|
|
Lua
multi-core scalar |
8031
3.09 Mnodes/sec |
Floating Point Performance
| Floating Point | 7992 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2694
1.79 Gflops |
|
|
Mandelbrot
multi-core scalar |
8893
5.82 Gflops |
|
|
Dot Product
single-core scalar |
4296
2.08 Gflops |
|
|
Dot Product
multi-core scalar |
8500
3.87 Gflops |
|
|
Dot Product
single-core vector |
5339
6.40 Gflops |
|
|
Dot Product
multi-core vector |
11188
11.6 Gflops |
|
|
LU Decomposition
single-core scalar |
693
617 Mflops |
|
|
LU Decomposition
multi-core scalar |
1661
1.46 Gflops |
|
|
Primality Test
single-core scalar |
5051
754 Mflops |
|
|
Primality Test
multi-core scalar |
8607
1.60 Gflops |
|
|
Sharpen Image
single-core scalar |
6299
14.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16607
38.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8206
6.49 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
23867
18.8 Mpixels/sec |
Memory Performance
| Memory | 3020 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3856
4.72 GB/sec |
|
|
Write Sequential
single-core scalar |
2750
1.88 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3323
12.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2926
6.06 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2246
2.32 GB/sec |
Stream Performance
| Stream | 2454 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2345
3.21 GB/sec |
|
|
Stream Copy
single-core vector |
2832
3.67 GB/sec |
|
|
Stream Scale
single-core scalar |
2464
3.20 GB/sec |
|
|
Stream Scale
single-core vector |
3158
4.26 GB/sec |
|
|
Stream Add
single-core scalar |
1308
1.97 GB/sec |
|
|
Stream Add
single-core vector |
3821
5.31 GB/sec |
|
|
Stream Triad
single-core scalar |
1493
2.06 GB/sec |
|
|
Stream Triad
single-core vector |
2217
4.15 GB/sec |
