Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 5761 | 7256 |
Floating Point | Processor floating point performance | 10010 | |
Memory | Memory performance | 5774 | |
Stream | Memory bandwidth performance | 5820 |
User | xiamenluu |
Upload Date | Fri, 28 Sep 2012 02:51:52 +0000 |
Views | 4 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C54) |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 5761 | |
---|---|---|
Blowfish
single-core scalar |
2063
90.6 MB/sec |
|
Blowfish
multi-core scalar |
7157
293 MB/sec |
|
Text Compress
single-core scalar |
2760
8.83 MB/sec |
|
Text Compress
multi-core scalar |
8493
27.9 MB/sec |
|
Text Decompress
single-core scalar |
3037
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
9907
39.5 MB/sec |
|
Image Compress
single-core scalar |
2310
19.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
7283
61.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
2313
38.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7129
116 Mpixels/sec |
|
Lua
single-core scalar |
4205
1.62 Mnodes/sec |
|
Lua
multi-core scalar |
12483
4.80 Mnodes/sec |
Floating Point | 10010 | |
---|---|---|
Mandelbrot
single-core scalar |
2761
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
8922
5.84 Gflops |
|
Dot Product
single-core scalar |
4416
2.13 Gflops |
|
Dot Product
multi-core scalar |
14869
6.78 Gflops |
|
Dot Product
single-core vector |
5432
6.51 Gflops |
|
Dot Product
multi-core vector |
19878
20.7 Gflops |
|
LU Decomposition
single-core scalar |
1344
1.20 Gflops |
|
LU Decomposition
multi-core scalar |
3891
3.41 Gflops |
|
Primality Test
single-core scalar |
6516
973 Mflops |
|
Primality Test
multi-core scalar |
16604
3.08 Gflops |
|
Sharpen Image
single-core scalar |
6047
14.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
19101
44.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7181
5.68 Mpixels/sec |
|
Blur Image
multi-core scalar |
23181
18.2 Mpixels/sec |
Memory | 5774 | |
---|---|---|
Read Sequential
single-core scalar |
6697
8.20 GB/sec |
|
Write Sequential
single-core scalar |
9830
6.72 GB/sec |
|
Stdlib Allocate
single-core scalar |
3940
14.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3584
7.42 GB/sec |
|
Stdlib Copy
single-core scalar |
4823
4.97 GB/sec |
Stream | 5820 | |
---|---|---|
Stream Copy
single-core scalar |
6560
8.97 GB/sec |
|
Stream Copy
single-core vector |
7575
9.82 GB/sec |
|
Stream Scale
single-core scalar |
6937
9.00 GB/sec |
|
Stream Scale
single-core vector |
7210
9.73 GB/sec |
|
Stream Add
single-core scalar |
2473
3.73 GB/sec |
|
Stream Add
single-core vector |
7469
10.4 GB/sec |
|
Stream Triad
single-core scalar |
2821
3.90 GB/sec |
|
Stream Triad
single-core vector |
5516
10.3 GB/sec |