iMac (27-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.0 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7411 | 8246 |
| Floating Point | Processor floating point performance | 10651 | |
| Memory | Memory performance | 5961 | |
| Stream | Memory bandwidth performance | 7323 | |
Result Information
| User | jakobstecher |
| Upload Date | Tue, 29 Jan 2013 17:47:51 +0000 |
| Views | 4 |
System Information
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 7411 | |
|---|---|---|
|
Blowfish
single-core scalar |
2129
93.5 MB/sec |
|
|
Blowfish
multi-core scalar |
6842
280 MB/sec |
|
|
Text Compress
single-core scalar |
3448
11.0 MB/sec |
|
|
Text Compress
multi-core scalar |
10084
33.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3797
15.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
11703
46.6 MB/sec |
|
|
Image Compress
single-core scalar |
3141
26.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9382
78.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3718
62.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11095
181 Mpixels/sec |
|
|
Lua
single-core scalar |
5894
2.27 Mnodes/sec |
|
|
Lua
multi-core scalar |
17704
6.81 Mnodes/sec |
Floating Point Performance
| Floating Point | 10651 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2959
1.97 Gflops |
|
|
Mandelbrot
multi-core scalar |
7048
4.61 Gflops |
|
|
Dot Product
single-core scalar |
4557
2.20 Gflops |
|
|
Dot Product
multi-core scalar |
15267
6.96 Gflops |
|
|
Dot Product
single-core vector |
5786
6.93 Gflops |
|
|
Dot Product
multi-core vector |
19393
20.2 Gflops |
|
|
LU Decomposition
single-core scalar |
2523
2.25 Gflops |
|
|
LU Decomposition
multi-core scalar |
5599
4.91 Gflops |
|
|
Primality Test
single-core scalar |
8117
1.21 Gflops |
|
|
Primality Test
multi-core scalar |
19522
3.62 Gflops |
|
|
Sharpen Image
single-core scalar |
6935
16.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20871
48.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8087
6.40 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22451
17.7 Mpixels/sec |
Memory Performance
| Memory | 5961 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6747
8.26 GB/sec |
|
|
Write Sequential
single-core scalar |
9774
6.68 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4220
15.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3802
7.87 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5266
5.43 GB/sec |
Stream Performance
| Stream | 7323 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6949
9.50 GB/sec |
|
|
Stream Copy
single-core vector |
8194
10.6 GB/sec |
|
|
Stream Scale
single-core scalar |
6973
9.05 GB/sec |
|
|
Stream Scale
single-core vector |
7831
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
6778
10.2 GB/sec |
|
|
Stream Add
single-core vector |
8268
11.5 GB/sec |
|
|
Stream Triad
single-core scalar |
7337
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6259
11.7 GB/sec |
