iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5426 | 6465 |
| Floating Point | Processor floating point performance | 9239 | |
| Memory | Memory performance | 4292 | |
| Stream | Memory bandwidth performance | 4748 | |
Result Information
| User | snark |
| Upload Date | Wed, 17 Oct 2012 09:42:18 +0000 |
| Views | 5 |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i3-550 @ 3.20 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 37 Stepping 5 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 4096 KB |
| Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 |
| Memory | 12.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 5426 | |
|---|---|---|
|
Blowfish
single-core scalar |
1998
87.8 MB/sec |
|
|
Blowfish
multi-core scalar |
6485
266 MB/sec |
|
|
Text Compress
single-core scalar |
2807
8.98 MB/sec |
|
|
Text Compress
multi-core scalar |
7102
23.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2852
11.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
7579
30.2 MB/sec |
|
|
Image Compress
single-core scalar |
2665
22.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7585
63.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2750
46.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6790
111 Mpixels/sec |
|
|
Lua
single-core scalar |
5114
1.97 Mnodes/sec |
|
|
Lua
multi-core scalar |
11396
4.38 Mnodes/sec |
Floating Point Performance
| Floating Point | 9239 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2671
1.78 Gflops |
|
|
Mandelbrot
multi-core scalar |
9814
6.42 Gflops |
|
|
Dot Product
single-core scalar |
4301
2.08 Gflops |
|
|
Dot Product
multi-core scalar |
8803
4.01 Gflops |
|
|
Dot Product
single-core vector |
4999
5.99 Gflops |
|
|
Dot Product
multi-core vector |
13799
14.4 Gflops |
|
|
LU Decomposition
single-core scalar |
1890
1.68 Gflops |
|
|
LU Decomposition
multi-core scalar |
2737
2.40 Gflops |
|
|
Primality Test
single-core scalar |
6655
994 Mflops |
|
|
Primality Test
multi-core scalar |
13552
2.52 Gflops |
|
|
Sharpen Image
single-core scalar |
6707
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20189
46.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7948
6.29 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25292
19.9 Mpixels/sec |
Memory Performance
| Memory | 4292 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4583
5.61 GB/sec |
|
|
Write Sequential
single-core scalar |
7859
5.38 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3341
12.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2421
5.01 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3256
3.36 GB/sec |
Stream Performance
| Stream | 4748 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4265
5.83 GB/sec |
|
|
Stream Copy
single-core vector |
5450
7.07 GB/sec |
|
|
Stream Scale
single-core scalar |
4567
5.93 GB/sec |
|
|
Stream Scale
single-core vector |
5149
6.95 GB/sec |
|
|
Stream Add
single-core scalar |
4434
6.69 GB/sec |
|
|
Stream Add
single-core vector |
5440
7.57 GB/sec |
|
|
Stream Triad
single-core scalar |
4696
6.49 GB/sec |
|
|
Stream Triad
single-core vector |
3988
7.47 GB/sec |
