| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6954 | 8313 |
| Floating Point | Processor floating point performance | 11596 | |
| Memory | Memory performance | 5967 | |
| Stream | Memory bandwidth performance | 6277 | |
| User | kylep |
| Upload Date | Thu, 02 May 2013 04:20:53 +0000 |
| Views | 5 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) |
| Model | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B11.1108221127 |
| Memory | 12.00 GB 1333 MHz DDR3 |
| Integer | 6954 | |
|---|---|---|
|
Blowfish
single-core scalar |
2159
94.9 MB/sec |
|
|
Blowfish
multi-core scalar |
8737
358 MB/sec |
|
|
Text Compress
single-core scalar |
2840
9.09 MB/sec |
|
|
Text Compress
multi-core scalar |
10442
34.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3113
12.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
12092
48.2 MB/sec |
|
|
Image Compress
single-core scalar |
2479
20.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9239
77.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2434
40.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9149
149 Mpixels/sec |
|
|
Lua
single-core scalar |
4756
1.83 Mnodes/sec |
|
|
Lua
multi-core scalar |
16018
6.16 Mnodes/sec |
| Floating Point | 11596 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2861
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
10976
7.18 Gflops |
|
|
Dot Product
single-core scalar |
4582
2.21 Gflops |
|
|
Dot Product
multi-core scalar |
18316
8.35 Gflops |
|
|
Dot Product
single-core vector |
5632
6.75 Gflops |
|
|
Dot Product
multi-core vector |
24519
25.5 Gflops |
|
|
LU Decomposition
single-core scalar |
1392
1.24 Gflops |
|
|
LU Decomposition
multi-core scalar |
4499
3.95 Gflops |
|
|
Primality Test
single-core scalar |
6674
997 Mflops |
|
|
Primality Test
multi-core scalar |
20373
3.78 Gflops |
|
|
Sharpen Image
single-core scalar |
6333
14.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23874
55.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7549
5.97 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
24772
19.5 Mpixels/sec |
| Memory | 5967 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6909
8.46 GB/sec |
|
|
Write Sequential
single-core scalar |
10012
6.85 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3919
14.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3844
7.96 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5155
5.31 GB/sec |
| Stream | 6277 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6833
9.34 GB/sec |
|
|
Stream Copy
single-core vector |
8141
10.6 GB/sec |
|
|
Stream Scale
single-core scalar |
7364
9.56 GB/sec |
|
|
Stream Scale
single-core vector |
7872
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
2563
3.87 GB/sec |
|
|
Stream Add
single-core vector |
8291
11.5 GB/sec |
|
|
Stream Triad
single-core scalar |
2912
4.02 GB/sec |
|
|
Stream Triad
single-core vector |
6240
11.7 GB/sec |