iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6781 | 7980 |
| Floating Point | Processor floating point performance | 11828 | |
| Memory | Memory performance | 4978 | |
| Stream | Memory bandwidth performance | 4719 | |
Result Information
| User | abelleung |
| Upload Date | Mon, 25 Jul 2011 18:55:03 +0000 |
| Views | 2 |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i5-760 @ 2.80 GHz
1 Processor, 4 Cores |
| 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 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6781 | |
|---|---|---|
|
Blowfish
single-core scalar |
2105
92.5 MB/sec |
|
|
Blowfish
multi-core scalar |
7864
322 MB/sec |
|
|
Text Compress
single-core scalar |
2515
8.05 MB/sec |
|
|
Text Compress
multi-core scalar |
8611
28.2 MB/sec |
|
|
Text Decompress
single-core scalar |
2809
11.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
10112
40.3 MB/sec |
|
|
Image Compress
single-core scalar |
2783
23.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9620
80.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2951
49.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9859
161 Mpixels/sec |
|
|
Lua
single-core scalar |
4907
1.89 Mnodes/sec |
|
|
Lua
multi-core scalar |
17239
6.63 Mnodes/sec |
Floating Point Performance
| Floating Point | 11828 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2772
1.84 Gflops |
|
|
Mandelbrot
multi-core scalar |
9854
6.45 Gflops |
|
|
Dot Product
single-core scalar |
4535
2.19 Gflops |
|
|
Dot Product
multi-core scalar |
16878
7.69 Gflops |
|
|
Dot Product
single-core vector |
5413
6.49 Gflops |
|
|
Dot Product
multi-core vector |
22056
22.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1407
1.25 Gflops |
|
|
LU Decomposition
multi-core scalar |
5078
4.45 Gflops |
|
|
Primality Test
single-core scalar |
7241
1.08 Gflops |
|
|
Primality Test
multi-core scalar |
20230
3.75 Gflops |
|
|
Sharpen Image
single-core scalar |
7004
16.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24205
55.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8665
6.86 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
30267
23.8 Mpixels/sec |
Memory Performance
| Memory | 4978 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5660
6.93 GB/sec |
|
|
Write Sequential
single-core scalar |
8474
5.80 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3596
13.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2999
6.21 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4161
4.29 GB/sec |
Stream Performance
| Stream | 4719 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4519
6.18 GB/sec |
|
|
Stream Copy
single-core vector |
5436
7.05 GB/sec |
|
|
Stream Scale
single-core scalar |
4496
5.83 GB/sec |
|
|
Stream Scale
single-core vector |
4902
6.62 GB/sec |
|
|
Stream Add
single-core scalar |
4602
6.95 GB/sec |
|
|
Stream Add
single-core vector |
5197
7.23 GB/sec |
|
|
Stream Triad
single-core scalar |
4808
6.64 GB/sec |
|
|
Stream Triad
single-core vector |
3794
7.10 GB/sec |
