iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.11 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6781 | 8015 |
| Floating Point | Processor floating point performance | 11845 | |
| Memory | Memory performance | 5137 | |
| Stream | Memory bandwidth performance | 4694 | |
Result Information
| User | Luke Kwan |
| Upload Date | Sun, 15 May 2011 06:57:16 +0000 |
| Views | 8 |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| 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 |
2114
92.9 MB/sec |
|
|
Blowfish
multi-core scalar |
7913
324 MB/sec |
|
|
Text Compress
single-core scalar |
2516
8.05 MB/sec |
|
|
Text Compress
multi-core scalar |
8342
27.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2818
11.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
10066
40.1 MB/sec |
|
|
Image Compress
single-core scalar |
2813
23.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9699
81.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2952
49.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10058
164 Mpixels/sec |
|
|
Lua
single-core scalar |
4935
1.90 Mnodes/sec |
|
|
Lua
multi-core scalar |
17146
6.60 Mnodes/sec |
Floating Point Performance
| Floating Point | 11845 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2784
1.85 Gflops |
|
|
Mandelbrot
multi-core scalar |
9921
6.49 Gflops |
|
|
Dot Product
single-core scalar |
4537
2.19 Gflops |
|
|
Dot Product
multi-core scalar |
16913
7.71 Gflops |
|
|
Dot Product
single-core vector |
5439
6.52 Gflops |
|
|
Dot Product
multi-core vector |
21948
22.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1459
1.30 Gflops |
|
|
LU Decomposition
multi-core scalar |
5283
4.63 Gflops |
|
|
Primality Test
single-core scalar |
7201
1.08 Gflops |
|
|
Primality Test
multi-core scalar |
20196
3.75 Gflops |
|
|
Sharpen Image
single-core scalar |
7024
16.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24254
55.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8642
6.84 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
30229
23.8 Mpixels/sec |
Memory Performance
| Memory | 5137 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5691
6.97 GB/sec |
|
|
Write Sequential
single-core scalar |
8683
5.94 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4221
15.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3035
6.28 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4058
4.18 GB/sec |
Stream Performance
| Stream | 4694 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4449
6.09 GB/sec |
|
|
Stream Copy
single-core vector |
5563
7.21 GB/sec |
|
|
Stream Scale
single-core scalar |
4456
5.78 GB/sec |
|
|
Stream Scale
single-core vector |
4927
6.65 GB/sec |
|
|
Stream Add
single-core scalar |
4501
6.79 GB/sec |
|
|
Stream Add
single-core vector |
5329
7.41 GB/sec |
|
|
Stream Triad
single-core scalar |
4569
6.31 GB/sec |
|
|
Stream Triad
single-core vector |
3760
7.04 GB/sec |
