iMac11,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 7275 | 8653 |
| Floating Point | Processor floating point performance | 14218 | |
| Memory | Memory performance | 3893 | |
| Stream | Memory bandwidth performance | 3520 | |
Result Information
| User | Sylvain ALLAIN |
| Upload Date | Mon, 27 Sep 2010 14:47:57 +0000 |
| Views | 6 |
System Information
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.6.2 (Build 10C2234) |
| Model | iMac11,1 |
| Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
| 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.B00.0910301727 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 7275 | |
|---|---|---|
|
Blowfish
single-core scalar |
2155
94.7 MB/sec |
|
|
Blowfish
multi-core scalar |
12811
525 MB/sec |
|
|
Text Compress
single-core scalar |
2302
7.36 MB/sec |
|
|
Text Compress
multi-core scalar |
11535
37.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2524
10.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
12612
50.2 MB/sec |
|
|
Image Compress
single-core scalar |
2328
19.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9411
79.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2067
34.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7992
130 Mpixels/sec |
|
|
Lua
single-core scalar |
3821
1.47 Mnodes/sec |
|
|
Lua
multi-core scalar |
17747
6.83 Mnodes/sec |
Floating Point Performance
| Floating Point | 14218 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2987
1.99 Gflops |
|
|
Mandelbrot
multi-core scalar |
16848
11.0 Gflops |
|
|
Dot Product
single-core scalar |
4871
2.35 Gflops |
|
|
Dot Product
multi-core scalar |
17485
7.97 Gflops |
|
|
Dot Product
single-core vector |
5776
6.92 Gflops |
|
|
Dot Product
multi-core vector |
23312
24.2 Gflops |
|
|
LU Decomposition
single-core scalar |
750
668 Mflops |
|
|
LU Decomposition
multi-core scalar |
2793
2.45 Gflops |
|
|
Primality Test
single-core scalar |
5858
875 Mflops |
|
|
Primality Test
multi-core scalar |
19919
3.70 Gflops |
|
|
Sharpen Image
single-core scalar |
7035
16.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
32006
73.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9278
7.34 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50138
39.4 Mpixels/sec |
Memory Performance
| Memory | 3893 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5697
6.98 GB/sec |
|
|
Write Sequential
single-core scalar |
3187
2.18 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3967
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2781
5.76 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3837
3.96 GB/sec |
Stream Performance
| Stream | 3520 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4003
5.47 GB/sec |
|
|
Stream Copy
single-core vector |
4557
5.91 GB/sec |
|
|
Stream Scale
single-core scalar |
4035
5.24 GB/sec |
|
|
Stream Scale
single-core vector |
4204
5.67 GB/sec |
|
|
Stream Add
single-core scalar |
1729
2.61 GB/sec |
|
|
Stream Add
single-core vector |
4532
6.30 GB/sec |
|
|
Stream Triad
single-core scalar |
1863
2.57 GB/sec |
|
|
Stream Triad
single-core vector |
3240
6.07 GB/sec |
