iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8853 | 10046 |
| Floating Point | Processor floating point performance | 15436 | |
| Memory | Memory performance | 4960 | |
| Stream | Memory bandwidth performance | 5532 | |
Result Information
| User | rdlink |
| Upload Date | Fri, 02 Aug 2013 03:27:09 +0000 |
| Views | 10 |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.8.5 |
| 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 | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 8853 | |
|---|---|---|
|
Blowfish
single-core scalar |
2123
93.3 MB/sec |
|
|
Blowfish
multi-core scalar |
13358
547 MB/sec |
|
|
Text Compress
single-core scalar |
2551
8.16 MB/sec |
|
|
Text Compress
multi-core scalar |
12777
41.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2748
11.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
14425
57.5 MB/sec |
|
|
Image Compress
single-core scalar |
2861
23.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14660
123 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2997
50.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12676
207 Mpixels/sec |
|
|
Lua
single-core scalar |
4790
1.84 Mnodes/sec |
|
|
Lua
multi-core scalar |
20275
7.80 Mnodes/sec |
Floating Point Performance
| Floating Point | 15436 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2729
1.82 Gflops |
|
|
Mandelbrot
multi-core scalar |
18459
12.1 Gflops |
|
|
Dot Product
single-core scalar |
4417
2.13 Gflops |
|
|
Dot Product
multi-core scalar |
18054
8.23 Gflops |
|
|
Dot Product
single-core vector |
5398
6.47 Gflops |
|
|
Dot Product
multi-core vector |
27399
28.5 Gflops |
|
|
LU Decomposition
single-core scalar |
1512
1.35 Gflops |
|
|
LU Decomposition
multi-core scalar |
3569
3.13 Gflops |
|
|
Primality Test
single-core scalar |
6861
1.02 Gflops |
|
|
Primality Test
multi-core scalar |
25200
4.68 Gflops |
|
|
Sharpen Image
single-core scalar |
6834
15.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
37049
85.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8485
6.71 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50149
39.4 Mpixels/sec |
Memory Performance
| Memory | 4960 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5808
7.11 GB/sec |
|
|
Write Sequential
single-core scalar |
8170
5.59 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3915
14.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3042
6.30 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3868
3.99 GB/sec |
Stream Performance
| Stream | 5532 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5025
6.87 GB/sec |
|
|
Stream Copy
single-core vector |
6581
8.53 GB/sec |
|
|
Stream Scale
single-core scalar |
4790
6.22 GB/sec |
|
|
Stream Scale
single-core vector |
6143
8.29 GB/sec |
|
|
Stream Add
single-core scalar |
5571
8.41 GB/sec |
|
|
Stream Add
single-core vector |
6605
9.19 GB/sec |
|
|
Stream Triad
single-core scalar |
4674
6.46 GB/sec |
|
|
Stream Triad
single-core vector |
4869
9.11 GB/sec |
