Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 5916 | 7449 |
Floating Point | Processor floating point performance | 10167 | |
Memory | Memory performance | 5983 | |
Stream | Memory bandwidth performance | 6234 |
User | ffd2 |
Upload Date | Wed, 16 May 2012 14:09:47 +0000 |
Views | 3 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
Model | iMac (21.5-inch Mid 2011) |
Processor |
Intel Core i5-2400S @ 2.50 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 | 8.00 GB 1333 MHz DDR3 |
Integer | 5916 | |
---|---|---|
Blowfish
single-core scalar |
2116
93.0 MB/sec |
|
Blowfish
multi-core scalar |
7171
294 MB/sec |
|
Text Compress
single-core scalar |
2746
8.78 MB/sec |
|
Text Compress
multi-core scalar |
8523
28.0 MB/sec |
|
Text Decompress
single-core scalar |
3032
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
9853
39.3 MB/sec |
|
Image Compress
single-core scalar |
2430
20.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
7494
63.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2369
39.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7459
122 Mpixels/sec |
|
Lua
single-core scalar |
4613
1.78 Mnodes/sec |
|
Lua
multi-core scalar |
13193
5.07 Mnodes/sec |
Floating Point | 10167 | |
---|---|---|
Mandelbrot
single-core scalar |
2782
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
8940
5.85 Gflops |
|
Dot Product
single-core scalar |
4466
2.16 Gflops |
|
Dot Product
multi-core scalar |
14946
6.81 Gflops |
|
Dot Product
single-core vector |
5485
6.57 Gflops |
|
Dot Product
multi-core vector |
19969
20.8 Gflops |
|
LU Decomposition
single-core scalar |
1360
1.21 Gflops |
|
LU Decomposition
multi-core scalar |
3957
3.47 Gflops |
|
Primality Test
single-core scalar |
6611
987 Mflops |
|
Primality Test
multi-core scalar |
16762
3.11 Gflops |
|
Sharpen Image
single-core scalar |
6175
14.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
19728
45.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7459
5.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
23711
18.6 Mpixels/sec |
Memory | 5983 | |
---|---|---|
Read Sequential
single-core scalar |
6943
8.50 GB/sec |
|
Write Sequential
single-core scalar |
10072
6.89 GB/sec |
|
Stdlib Allocate
single-core scalar |
3956
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3803
7.87 GB/sec |
|
Stdlib Copy
single-core scalar |
5143
5.30 GB/sec |
Stream | 6234 | |
---|---|---|
Stream Copy
single-core scalar |
6819
9.33 GB/sec |
|
Stream Copy
single-core vector |
8173
10.6 GB/sec |
|
Stream Scale
single-core scalar |
7300
9.47 GB/sec |
|
Stream Scale
single-core vector |
7784
10.5 GB/sec |
|
Stream Add
single-core scalar |
2507
3.79 GB/sec |
|
Stream Add
single-core vector |
8267
11.5 GB/sec |
|
Stream Triad
single-core scalar |
2873
3.97 GB/sec |
|
Stream Triad
single-core vector |
6151
11.5 GB/sec |