iMac (27-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8136 | 9032 |
| Floating Point | Processor floating point performance | 12263 | |
| Memory | Memory performance | 5742 | |
| Stream | Memory bandwidth performance | 7441 | |
Result Information
| User | Zulumsk |
| Upload Date | Sat, 22 Jun 2013 10:07:17 +0000 |
| Views | 3 |
System Information
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F9) |
| Model | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i5-2400 @ 3.09 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 1.9 |
| BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 8136 | |
|---|---|---|
|
Blowfish
single-core scalar |
1954
85.8 MB/sec |
|
|
Blowfish
multi-core scalar |
8069
331 MB/sec |
|
|
Text Compress
single-core scalar |
3145
10.1 MB/sec |
|
|
Text Compress
multi-core scalar |
11512
37.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3471
14.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
13656
54.4 MB/sec |
|
|
Image Compress
single-core scalar |
2900
24.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11104
93.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3313
55.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12532
204 Mpixels/sec |
|
|
Lua
single-core scalar |
5266
2.03 Mnodes/sec |
|
|
Lua
multi-core scalar |
20713
7.97 Mnodes/sec |
Floating Point Performance
| Floating Point | 12263 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2703
1.80 Gflops |
|
|
Mandelbrot
multi-core scalar |
10645
6.97 Gflops |
|
|
Dot Product
single-core scalar |
4403
2.13 Gflops |
|
|
Dot Product
multi-core scalar |
18012
8.21 Gflops |
|
|
Dot Product
single-core vector |
5324
6.38 Gflops |
|
|
Dot Product
multi-core vector |
23991
25.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2390
2.13 Gflops |
|
|
LU Decomposition
multi-core scalar |
5837
5.12 Gflops |
|
|
Primality Test
single-core scalar |
7493
1.12 Gflops |
|
|
Primality Test
multi-core scalar |
23048
4.28 Gflops |
|
|
Sharpen Image
single-core scalar |
6306
14.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
25407
58.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7355
5.82 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28780
22.6 Mpixels/sec |
Memory Performance
| Memory | 5742 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6282
7.69 GB/sec |
|
|
Write Sequential
single-core scalar |
8966
6.13 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3964
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4103
8.49 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5399
5.57 GB/sec |
Stream Performance
| Stream | 7441 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6905
9.44 GB/sec |
|
|
Stream Copy
single-core vector |
8497
11.0 GB/sec |
|
|
Stream Scale
single-core scalar |
6884
8.93 GB/sec |
|
|
Stream Scale
single-core vector |
8084
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
6714
10.1 GB/sec |
|
|
Stream Add
single-core vector |
8748
12.2 GB/sec |
|
|
Stream Triad
single-core scalar |
7227
9.99 GB/sec |
|
|
Stream Triad
single-core vector |
6472
12.1 GB/sec |
