Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4823 | 7004 |
Floating Point | Processor floating point performance | 10019 | |
Memory | Memory performance | 6015 | |
Stream | Memory bandwidth performance | 6068 |
User | williamli |
Upload Date | Sun, 09 Sep 2012 13:01:54 +0000 |
Views | 5 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 | 4823 | |
---|---|---|
Blowfish
single-core scalar |
1908
83.8 MB/sec |
|
Blowfish
multi-core scalar |
5591
229 MB/sec |
|
Text Compress
single-core scalar |
2344
7.50 MB/sec |
|
Text Compress
multi-core scalar |
6859
22.5 MB/sec |
|
Text Decompress
single-core scalar |
2682
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
8308
33.1 MB/sec |
|
Image Compress
single-core scalar |
1999
16.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
5763
48.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2063
34.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6038
98.5 Mpixels/sec |
|
Lua
single-core scalar |
3581
1.38 Mnodes/sec |
|
Lua
multi-core scalar |
10746
4.13 Mnodes/sec |
Floating Point | 10019 | |
---|---|---|
Mandelbrot
single-core scalar |
2606
1.73 Gflops |
|
Mandelbrot
multi-core scalar |
7586
4.96 Gflops |
|
Dot Product
single-core scalar |
4191
2.02 Gflops |
|
Dot Product
multi-core scalar |
12346
5.63 Gflops |
|
Dot Product
single-core vector |
5158
6.18 Gflops |
|
Dot Product
multi-core vector |
20446
21.3 Gflops |
|
LU Decomposition
single-core scalar |
1356
1.21 Gflops |
|
LU Decomposition
multi-core scalar |
3960
3.47 Gflops |
|
Primality Test
single-core scalar |
6626
990 Mflops |
|
Primality Test
multi-core scalar |
17214
3.19 Gflops |
|
Sharpen Image
single-core scalar |
6245
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20573
47.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7537
5.96 Mpixels/sec |
|
Blur Image
multi-core scalar |
24424
19.2 Mpixels/sec |
Memory | 6015 | |
---|---|---|
Read Sequential
single-core scalar |
6975
8.54 GB/sec |
|
Write Sequential
single-core scalar |
10048
6.87 GB/sec |
|
Stdlib Allocate
single-core scalar |
4048
15.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3883
8.04 GB/sec |
|
Stdlib Copy
single-core scalar |
5121
5.28 GB/sec |
Stream | 6068 | |
---|---|---|
Stream Copy
single-core scalar |
6873
9.40 GB/sec |
|
Stream Copy
single-core vector |
8235
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7224
9.37 GB/sec |
|
Stream Scale
single-core vector |
7587
10.2 GB/sec |
|
Stream Add
single-core scalar |
2371
3.58 GB/sec |
|
Stream Add
single-core vector |
8041
11.2 GB/sec |
|
Stream Triad
single-core scalar |
2716
3.75 GB/sec |
|
Stream Triad
single-core vector |
5499
10.3 GB/sec |