| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6456 | 8110 |
| Floating Point | Processor floating point performance | 11011 | |
| Memory | Memory performance | 6625 | |
| Stream | Memory bandwidth performance | 6725 | |
| User | Aminorjourney |
| Upload Date | Fri, 01 Jun 2012 17:51:26 +0000 |
| Views | 13 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) |
| Model | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i5-2500S @ 2.70 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.B1F.1201241648 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| Integer | 6456 | |
|---|---|---|
|
Blowfish
single-core scalar |
2378
104 MB/sec |
|
|
Blowfish
multi-core scalar |
7722
316 MB/sec |
|
|
Text Compress
single-core scalar |
3118
9.97 MB/sec |
|
|
Text Compress
multi-core scalar |
9173
30.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3401
14.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
10607
42.3 MB/sec |
|
|
Image Compress
single-core scalar |
2693
22.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
8051
67.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2662
44.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7708
126 Mpixels/sec |
|
|
Lua
single-core scalar |
5294
2.04 Mnodes/sec |
|
|
Lua
multi-core scalar |
14667
5.64 Mnodes/sec |
| Floating Point | 11011 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3121
2.08 Gflops |
|
|
Mandelbrot
multi-core scalar |
9617
6.29 Gflops |
|
|
Dot Product
single-core scalar |
5087
2.46 Gflops |
|
|
Dot Product
multi-core scalar |
16070
7.32 Gflops |
|
|
Dot Product
single-core vector |
6150
7.37 Gflops |
|
|
Dot Product
multi-core vector |
21461
22.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1521
1.35 Gflops |
|
|
LU Decomposition
multi-core scalar |
4278
3.75 Gflops |
|
|
Primality Test
single-core scalar |
7400
1.11 Gflops |
|
|
Primality Test
multi-core scalar |
18016
3.34 Gflops |
|
|
Sharpen Image
single-core scalar |
6906
16.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20933
48.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8317
6.58 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25289
19.9 Mpixels/sec |
| Memory | 6625 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7694
9.42 GB/sec |
|
|
Write Sequential
single-core scalar |
11460
7.84 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4438
16.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4094
8.47 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5443
5.61 GB/sec |
| Stream | 6725 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7414
10.1 GB/sec |
|
|
Stream Copy
single-core vector |
8643
11.2 GB/sec |
|
|
Stream Scale
single-core scalar |
7900
10.3 GB/sec |
|
|
Stream Scale
single-core vector |
8294
11.2 GB/sec |
|
|
Stream Add
single-core scalar |
2799
4.23 GB/sec |
|
|
Stream Add
single-core vector |
8940
12.4 GB/sec |
|
|
Stream Triad
single-core scalar |
3200
4.42 GB/sec |
|
|
Stream Triad
single-core vector |
6614
12.4 GB/sec |