Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7641 | 8814 |
Floating Point | Processor floating point performance | 11706 | |
Memory | Memory performance | 6313 | |
Stream | Memory bandwidth performance | 7807 |
User | korisean |
Upload Date | Thu, 03 May 2012 18:47:49 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 7641 | |
---|---|---|
Blowfish
single-core scalar |
2257
99.1 MB/sec |
|
Blowfish
multi-core scalar |
7333
301 MB/sec |
|
Text Compress
single-core scalar |
3640
11.6 MB/sec |
|
Text Compress
multi-core scalar |
10745
35.2 MB/sec |
|
Text Decompress
single-core scalar |
3992
16.4 MB/sec |
|
Text Decompress
multi-core scalar |
12483
49.7 MB/sec |
|
Image Compress
single-core scalar |
3283
27.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
9895
83.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
3728
62.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11269
184 Mpixels/sec |
|
Lua
single-core scalar |
5867
2.26 Mnodes/sec |
|
Lua
multi-core scalar |
17205
6.62 Mnodes/sec |
Floating Point | 11706 | |
---|---|---|
Mandelbrot
single-core scalar |
3110
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
9628
6.30 Gflops |
|
Dot Product
single-core scalar |
5085
2.46 Gflops |
|
Dot Product
multi-core scalar |
16352
7.45 Gflops |
|
Dot Product
single-core vector |
6142
7.36 Gflops |
|
Dot Product
multi-core vector |
21488
22.3 Gflops |
|
LU Decomposition
single-core scalar |
2752
2.45 Gflops |
|
LU Decomposition
multi-core scalar |
5704
5.00 Gflops |
|
Primality Test
single-core scalar |
8589
1.28 Gflops |
|
Primality Test
multi-core scalar |
20919
3.88 Gflops |
|
Sharpen Image
single-core scalar |
7275
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22414
51.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8499
6.73 Mpixels/sec |
|
Blur Image
multi-core scalar |
25939
20.4 Mpixels/sec |
Memory | 6313 | |
---|---|---|
Read Sequential
single-core scalar |
7107
8.70 GB/sec |
|
Write Sequential
single-core scalar |
10339
7.07 GB/sec |
|
Stdlib Allocate
single-core scalar |
4644
17.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4044
8.37 GB/sec |
|
Stdlib Copy
single-core scalar |
5434
5.60 GB/sec |
Stream | 7807 | |
---|---|---|
Stream Copy
single-core scalar |
7356
10.1 GB/sec |
|
Stream Copy
single-core vector |
8629
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7528
9.77 GB/sec |
|
Stream Scale
single-core vector |
8228
11.1 GB/sec |
|
Stream Add
single-core scalar |
7266
11.0 GB/sec |
|
Stream Add
single-core vector |
8964
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7860
10.9 GB/sec |
|
Stream Triad
single-core vector |
6631
12.4 GB/sec |