Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 6753 | 7211 |
Floating Point | Processor floating point performance | 8654 | |
Memory | Memory performance | 5571 | |
Stream | Memory bandwidth performance | 7046 |
User | williamli |
Upload Date | Sun, 16 Jun 2013 10:14:59 +0000 |
Views | 11 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.4 (Build 12E55) |
Model | iMac (21.5-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-942B5BF58194151B |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 6753 | |
---|---|---|
Blowfish
single-core scalar |
2132
93.7 MB/sec |
|
Blowfish
multi-core scalar |
6876
282 MB/sec |
|
Text Compress
single-core scalar |
3418
10.9 MB/sec |
|
Text Compress
multi-core scalar |
9919
32.5 MB/sec |
|
Text Decompress
single-core scalar |
3522
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
11393
45.4 MB/sec |
|
Image Compress
single-core scalar |
2890
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
9036
76.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
3488
58.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6688
109 Mpixels/sec |
|
Lua
single-core scalar |
5427
2.09 Mnodes/sec |
|
Lua
multi-core scalar |
16251
6.25 Mnodes/sec |
Floating Point | 8654 | |
---|---|---|
Mandelbrot
single-core scalar |
2724
1.81 Gflops |
|
Mandelbrot
multi-core scalar |
8194
5.36 Gflops |
|
Dot Product
single-core scalar |
4365
2.11 Gflops |
|
Dot Product
multi-core scalar |
13591
6.19 Gflops |
|
Dot Product
single-core vector |
5235
6.27 Gflops |
|
Dot Product
multi-core vector |
14034
14.6 Gflops |
|
LU Decomposition
single-core scalar |
2252
2.00 Gflops |
|
LU Decomposition
multi-core scalar |
5022
4.40 Gflops |
|
Primality Test
single-core scalar |
6935
1.04 Gflops |
|
Primality Test
multi-core scalar |
12965
2.41 Gflops |
|
Sharpen Image
single-core scalar |
6331
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15436
35.6 Mpixels/sec |
|
Blur Image
single-core scalar |
7179
5.68 Mpixels/sec |
|
Blur Image
multi-core scalar |
16894
13.3 Mpixels/sec |
Memory | 5571 | |
---|---|---|
Read Sequential
single-core scalar |
6181
7.57 GB/sec |
|
Write Sequential
single-core scalar |
8769
6.00 GB/sec |
|
Stdlib Allocate
single-core scalar |
4094
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3847
7.96 GB/sec |
|
Stdlib Copy
single-core scalar |
4967
5.12 GB/sec |
Stream | 7046 | |
---|---|---|
Stream Copy
single-core scalar |
6556
8.97 GB/sec |
|
Stream Copy
single-core vector |
7889
10.2 GB/sec |
|
Stream Scale
single-core scalar |
6579
8.54 GB/sec |
|
Stream Scale
single-core vector |
7527
10.2 GB/sec |
|
Stream Add
single-core scalar |
6444
9.73 GB/sec |
|
Stream Add
single-core vector |
8403
11.7 GB/sec |
|
Stream Triad
single-core scalar |
6973
9.63 GB/sec |
|
Stream Triad
single-core vector |
6001
11.2 GB/sec |