Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7077 | 8137 |
Floating Point | Processor floating point performance | 10760 | |
Memory | Memory performance | 5775 | |
Stream | Memory bandwidth performance | 7391 |
User | benjikan |
Upload Date | Sun, 15 Jan 2012 16:23:37 +0000 |
Views | 4 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B1D.1110171110 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 7077 | |
---|---|---|
Blowfish
single-core scalar |
2011
88.4 MB/sec |
|
Blowfish
multi-core scalar |
6809
279 MB/sec |
|
Text Compress
single-core scalar |
3249
10.4 MB/sec |
|
Text Compress
multi-core scalar |
9968
32.7 MB/sec |
|
Text Decompress
single-core scalar |
3559
14.6 MB/sec |
|
Text Decompress
multi-core scalar |
11611
46.3 MB/sec |
|
Image Compress
single-core scalar |
2950
24.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
9192
77.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
3355
56.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10503
171 Mpixels/sec |
|
Lua
single-core scalar |
5206
2.00 Mnodes/sec |
|
Lua
multi-core scalar |
16512
6.35 Mnodes/sec |
Floating Point | 10760 | |
---|---|---|
Mandelbrot
single-core scalar |
2782
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
8940
5.85 Gflops |
|
Dot Product
single-core scalar |
4532
2.19 Gflops |
|
Dot Product
multi-core scalar |
15185
6.92 Gflops |
|
Dot Product
single-core vector |
5471
6.56 Gflops |
|
Dot Product
multi-core vector |
19942
20.7 Gflops |
|
LU Decomposition
single-core scalar |
2463
2.19 Gflops |
|
LU Decomposition
multi-core scalar |
5258
4.61 Gflops |
|
Primality Test
single-core scalar |
7676
1.15 Gflops |
|
Primality Test
multi-core scalar |
19444
3.61 Gflops |
|
Sharpen Image
single-core scalar |
6492
15.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20814
48.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7580
6.00 Mpixels/sec |
|
Blur Image
multi-core scalar |
24074
18.9 Mpixels/sec |
Memory | 5775 | |
---|---|---|
Read Sequential
single-core scalar |
6443
7.89 GB/sec |
|
Write Sequential
single-core scalar |
9264
6.34 GB/sec |
|
Stdlib Allocate
single-core scalar |
4136
15.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3903
8.08 GB/sec |
|
Stdlib Copy
single-core scalar |
5130
5.29 GB/sec |
Stream | 7391 | |
---|---|---|
Stream Copy
single-core scalar |
6965
9.53 GB/sec |
|
Stream Copy
single-core vector |
8275
10.7 GB/sec |
|
Stream Scale
single-core scalar |
6965
9.04 GB/sec |
|
Stream Scale
single-core vector |
7958
10.7 GB/sec |
|
Stream Add
single-core scalar |
6752
10.2 GB/sec |
|
Stream Add
single-core vector |
8574
11.9 GB/sec |
|
Stream Triad
single-core scalar |
7298
10.1 GB/sec |
|
Stream Triad
single-core vector |
6344
11.9 GB/sec |