Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7813 | 8885 |
Floating Point | Processor floating point performance | 11711 | |
Memory | Memory performance | 6340 | |
Stream | Memory bandwidth performance | 7842 |
User | siradamhenry |
Upload Date | Fri, 08 Jun 2012 09:41:18 +0000 |
Views | 5 |
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 i5-2500S @ 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 | 7813 | |
---|---|---|
Blowfish
single-core scalar |
2264
99.5 MB/sec |
|
Blowfish
multi-core scalar |
7359
302 MB/sec |
|
Text Compress
single-core scalar |
3616
11.6 MB/sec |
|
Text Compress
multi-core scalar |
10680
35.0 MB/sec |
|
Text Decompress
single-core scalar |
4023
16.5 MB/sec |
|
Text Decompress
multi-core scalar |
12563
50.1 MB/sec |
|
Image Compress
single-core scalar |
3327
27.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
9959
83.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
3803
63.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11434
187 Mpixels/sec |
|
Lua
single-core scalar |
6117
2.36 Mnodes/sec |
|
Lua
multi-core scalar |
18612
7.16 Mnodes/sec |
Floating Point | 11711 | |
---|---|---|
Mandelbrot
single-core scalar |
3123
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
9622
6.30 Gflops |
|
Dot Product
single-core scalar |
5084
2.46 Gflops |
|
Dot Product
multi-core scalar |
16335
7.44 Gflops |
|
Dot Product
single-core vector |
6141
7.36 Gflops |
|
Dot Product
multi-core vector |
21465
22.3 Gflops |
|
LU Decomposition
single-core scalar |
2734
2.43 Gflops |
|
LU Decomposition
multi-core scalar |
5586
4.90 Gflops |
|
Primality Test
single-core scalar |
8644
1.29 Gflops |
|
Primality Test
multi-core scalar |
21067
3.91 Gflops |
|
Sharpen Image
single-core scalar |
7298
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22425
51.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8505
6.73 Mpixels/sec |
|
Blur Image
multi-core scalar |
25931
20.4 Mpixels/sec |
Memory | 6340 | |
---|---|---|
Read Sequential
single-core scalar |
7083
8.67 GB/sec |
|
Write Sequential
single-core scalar |
10327
7.06 GB/sec |
|
Stdlib Allocate
single-core scalar |
4811
18.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4059
8.40 GB/sec |
|
Stdlib Copy
single-core scalar |
5423
5.59 GB/sec |
Stream | 7842 | |
---|---|---|
Stream Copy
single-core scalar |
7434
10.2 GB/sec |
|
Stream Copy
single-core vector |
8618
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7617
9.88 GB/sec |
|
Stream Scale
single-core vector |
8295
11.2 GB/sec |
|
Stream Add
single-core scalar |
7272
11.0 GB/sec |
|
Stream Add
single-core vector |
8976
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7873
10.9 GB/sec |
|
Stream Triad
single-core vector |
6654
12.5 GB/sec |