iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9283 | 10648 |
| Floating Point | Processor floating point performance | 16412 | |
| Memory | Memory performance | 5267 | |
| Stream | Memory bandwidth performance | 6014 | |
Result Information
| User | Zlamal |
| Upload Date | Sat, 09 Mar 2013 20:18:07 +0000 |
| Views | 8 |
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 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 x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 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 | 9283 | |
|---|---|---|
|
Blowfish
single-core scalar |
2265
99.5 MB/sec |
|
|
Blowfish
multi-core scalar |
13965
572 MB/sec |
|
|
Text Compress
single-core scalar |
2712
8.67 MB/sec |
|
|
Text Compress
multi-core scalar |
14097
46.2 MB/sec |
|
|
Text Decompress
single-core scalar |
2940
12.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
15627
62.3 MB/sec |
|
|
Image Compress
single-core scalar |
2992
24.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14921
126 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3082
51.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12531
204 Mpixels/sec |
|
|
Lua
single-core scalar |
4740
1.83 Mnodes/sec |
|
|
Lua
multi-core scalar |
21526
8.28 Mnodes/sec |
Floating Point Performance
| Floating Point | 16412 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2994
1.99 Gflops |
|
|
Mandelbrot
multi-core scalar |
19928
13.0 Gflops |
|
|
Dot Product
single-core scalar |
4902
2.37 Gflops |
|
|
Dot Product
multi-core scalar |
18589
8.47 Gflops |
|
|
Dot Product
single-core vector |
5909
7.08 Gflops |
|
|
Dot Product
multi-core vector |
28849
30.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1609
1.43 Gflops |
|
|
LU Decomposition
multi-core scalar |
3656
3.21 Gflops |
|
|
Primality Test
single-core scalar |
7555
1.13 Gflops |
|
|
Primality Test
multi-core scalar |
27388
5.08 Gflops |
|
|
Sharpen Image
single-core scalar |
7533
17.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40566
93.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8932
7.07 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51370
40.4 Mpixels/sec |
Memory Performance
| Memory | 5267 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6097
7.47 GB/sec |
|
|
Write Sequential
single-core scalar |
9202
6.29 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4065
15.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3109
6.43 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3862
3.98 GB/sec |
Stream Performance
| Stream | 6014 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5478
7.49 GB/sec |
|
|
Stream Copy
single-core vector |
7032
9.12 GB/sec |
|
|
Stream Scale
single-core scalar |
5825
7.56 GB/sec |
|
|
Stream Scale
single-core vector |
6323
8.53 GB/sec |
|
|
Stream Add
single-core scalar |
5761
8.70 GB/sec |
|
|
Stream Add
single-core vector |
6811
9.47 GB/sec |
|
|
Stream Triad
single-core scalar |
5801
8.02 GB/sec |
|
|
Stream Triad
single-core vector |
5084
9.52 GB/sec |
