iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.10 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9448 | 10824 |
| Floating Point | Processor floating point performance | 17035 | |
| Memory | Memory performance | 5451 | |
| Stream | Memory bandwidth performance | 4649 | |
Result Information
| User | msoffel |
| Upload Date | Sun, 19 Dec 2010 21:09:47 +0000 |
| Views | 1 |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.6.5 (Build 10H574) |
| Model | iMac (27-inch Mid 2010) |
| 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-F2238BAE iMac11,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
| Memory | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9448 | |
|---|---|---|
|
Blowfish
single-core scalar |
2278
100 MB/sec |
|
|
Blowfish
multi-core scalar |
13973
573 MB/sec |
|
|
Text Compress
single-core scalar |
2736
8.75 MB/sec |
|
|
Text Compress
multi-core scalar |
13980
45.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3037
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
15722
62.6 MB/sec |
|
|
Image Compress
single-core scalar |
3016
24.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14859
125 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3151
52.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13241
216 Mpixels/sec |
|
|
Lua
single-core scalar |
5161
1.99 Mnodes/sec |
|
|
Lua
multi-core scalar |
22230
8.55 Mnodes/sec |
Floating Point Performance
| Floating Point | 17035 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3006
2.00 Gflops |
|
|
Mandelbrot
multi-core scalar |
20050
13.1 Gflops |
|
|
Dot Product
single-core scalar |
4880
2.36 Gflops |
|
|
Dot Product
multi-core scalar |
18516
8.44 Gflops |
|
|
Dot Product
single-core vector |
5865
7.03 Gflops |
|
|
Dot Product
multi-core vector |
31353
32.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1486
1.32 Gflops |
|
|
LU Decomposition
multi-core scalar |
7815
6.85 Gflops |
|
|
Primality Test
single-core scalar |
7771
1.16 Gflops |
|
|
Primality Test
multi-core scalar |
27786
5.16 Gflops |
|
|
Sharpen Image
single-core scalar |
7546
17.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40177
92.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9346
7.40 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52899
41.6 Mpixels/sec |
Memory Performance
| Memory | 5451 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6050
7.41 GB/sec |
|
|
Write Sequential
single-core scalar |
9159
6.26 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4486
16.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3125
6.47 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4437
4.57 GB/sec |
Stream Performance
| Stream | 4649 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4452
6.09 GB/sec |
|
|
Stream Copy
single-core vector |
5374
6.97 GB/sec |
|
|
Stream Scale
single-core scalar |
4686
6.08 GB/sec |
|
|
Stream Scale
single-core vector |
4939
6.67 GB/sec |
|
|
Stream Add
single-core scalar |
4327
6.53 GB/sec |
|
|
Stream Add
single-core vector |
5048
7.02 GB/sec |
|
|
Stream Triad
single-core scalar |
4589
6.34 GB/sec |
|
|
Stream Triad
single-core vector |
3778
7.07 GB/sec |
