iMac (27-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 5275 | 6822 |
| Floating Point | Processor floating point performance | 8990 | |
| Memory | Memory performance | 6012 | |
| Stream | Memory bandwidth performance | 6269 | |
Result Information
| User | mrfame |
| Upload Date | Mon, 29 Jul 2013 12:34:09 +0000 |
| Views | 4 |
System Information
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) |
| 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 Rev X.0x |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 24.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 5275 | |
|---|---|---|
|
Blowfish
single-core scalar |
2092
91.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6129
251 MB/sec |
|
|
Text Compress
single-core scalar |
2786
8.91 MB/sec |
|
|
Text Compress
multi-core scalar |
6892
22.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3077
12.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
8852
35.3 MB/sec |
|
|
Image Compress
single-core scalar |
2360
19.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6198
52.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2386
40.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6500
106 Mpixels/sec |
|
|
Lua
single-core scalar |
4265
1.64 Mnodes/sec |
|
|
Lua
multi-core scalar |
11773
4.53 Mnodes/sec |
Floating Point Performance
| Floating Point | 8990 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2786
1.85 Gflops |
|
|
Mandelbrot
multi-core scalar |
7799
5.10 Gflops |
|
|
Dot Product
single-core scalar |
4464
2.16 Gflops |
|
|
Dot Product
multi-core scalar |
13124
5.98 Gflops |
|
|
Dot Product
single-core vector |
5487
6.57 Gflops |
|
|
Dot Product
multi-core vector |
17026
17.7 Gflops |
|
|
LU Decomposition
single-core scalar |
1355
1.21 Gflops |
|
|
LU Decomposition
multi-core scalar |
3737
3.28 Gflops |
|
|
Primality Test
single-core scalar |
6594
985 Mflops |
|
|
Primality Test
multi-core scalar |
14782
2.74 Gflops |
|
|
Sharpen Image
single-core scalar |
6172
14.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15783
36.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7446
5.89 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
19309
15.2 Mpixels/sec |
Memory Performance
| Memory | 6012 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6838
8.37 GB/sec |
|
|
Write Sequential
single-core scalar |
10042
6.87 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3965
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3943
8.16 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5275
5.44 GB/sec |
Stream Performance
| Stream | 6269 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6833
9.34 GB/sec |
|
|
Stream Copy
single-core vector |
8156
10.6 GB/sec |
|
|
Stream Scale
single-core scalar |
7293
9.46 GB/sec |
|
|
Stream Scale
single-core vector |
7881
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
2499
3.77 GB/sec |
|
|
Stream Add
single-core vector |
8572
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
2855
3.94 GB/sec |
|
|
Stream Triad
single-core vector |
6065
11.4 GB/sec |
