Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 5910 | 7416 |
Floating Point | Processor floating point performance | 9952 | |
Memory | Memory performance | 6102 | |
Stream | Memory bandwidth performance | 6439 |
User | pjchi78 |
Upload Date | Sun, 30 Oct 2011 21:42:47 +0000 |
Views | 2 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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.B0A.1104221555 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 5910 | |
---|---|---|
Blowfish
single-core scalar |
2093
91.9 MB/sec |
|
Blowfish
multi-core scalar |
7091
291 MB/sec |
|
Text Compress
single-core scalar |
2734
8.75 MB/sec |
|
Text Compress
multi-core scalar |
8373
27.5 MB/sec |
|
Text Decompress
single-core scalar |
3002
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
9698
38.6 MB/sec |
|
Image Compress
single-core scalar |
2350
19.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
7262
61.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2351
39.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7320
119 Mpixels/sec |
|
Lua
single-core scalar |
4498
1.73 Mnodes/sec |
|
Lua
multi-core scalar |
14157
5.45 Mnodes/sec |
Floating Point | 9952 | |
---|---|---|
Mandelbrot
single-core scalar |
2748
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
8808
5.76 Gflops |
|
Dot Product
single-core scalar |
4398
2.13 Gflops |
|
Dot Product
multi-core scalar |
14700
6.70 Gflops |
|
Dot Product
single-core vector |
5400
6.47 Gflops |
|
Dot Product
multi-core vector |
19552
20.3 Gflops |
|
LU Decomposition
single-core scalar |
1288
1.15 Gflops |
|
LU Decomposition
multi-core scalar |
3934
3.45 Gflops |
|
Primality Test
single-core scalar |
6490
969 Mflops |
|
Primality Test
multi-core scalar |
16525
3.07 Gflops |
|
Sharpen Image
single-core scalar |
6113
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
19025
43.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7297
5.77 Mpixels/sec |
|
Blur Image
multi-core scalar |
23060
18.1 Mpixels/sec |
Memory | 6102 | |
---|---|---|
Read Sequential
single-core scalar |
6868
8.41 GB/sec |
|
Write Sequential
single-core scalar |
10297
7.04 GB/sec |
|
Stdlib Allocate
single-core scalar |
3902
14.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4026
8.33 GB/sec |
|
Stdlib Copy
single-core scalar |
5419
5.59 GB/sec |
Stream | 6439 | |
---|---|---|
Stream Copy
single-core scalar |
6985
9.55 GB/sec |
|
Stream Copy
single-core vector |
8514
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7386
9.58 GB/sec |
|
Stream Scale
single-core vector |
8138
11.0 GB/sec |
|
Stream Add
single-core scalar |
2465
3.72 GB/sec |
|
Stream Add
single-core vector |
8735
12.2 GB/sec |
|
Stream Triad
single-core scalar |
2818
3.89 GB/sec |
|
Stream Triad
single-core vector |
6471
12.1 GB/sec |