Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 4560 | 5637 |
Floating Point | Processor floating point performance | 7474 | |
Memory | Memory performance | 4412 | |
Stream | Memory bandwidth performance | 5427 |
User | ericjwolfe |
Upload Date | Thu, 21 Feb 2013 20:32:03 +0000 |
Views | 3 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 20.00 GB 1333 MHz DDR3 |
Integer | 4560 | |
---|---|---|
Blowfish
single-core scalar |
1600
70.3 MB/sec |
|
Blowfish
multi-core scalar |
3999
164 MB/sec |
|
Text Compress
single-core scalar |
2689
8.60 MB/sec |
|
Text Compress
multi-core scalar |
6606
21.7 MB/sec |
|
Text Decompress
single-core scalar |
2565
10.5 MB/sec |
|
Text Decompress
multi-core scalar |
6954
27.7 MB/sec |
|
Image Compress
single-core scalar |
2274
18.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
5998
50.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2598
43.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
5695
92.9 Mpixels/sec |
|
Lua
single-core scalar |
3604
1.39 Mnodes/sec |
|
Lua
multi-core scalar |
10142
3.90 Mnodes/sec |
Floating Point | 7474 | |
---|---|---|
Mandelbrot
single-core scalar |
2168
1.44 Gflops |
|
Mandelbrot
multi-core scalar |
5615
3.67 Gflops |
|
Dot Product
single-core scalar |
3187
1.54 Gflops |
|
Dot Product
multi-core scalar |
7995
3.64 Gflops |
|
Dot Product
single-core vector |
4384
5.25 Gflops |
|
Dot Product
multi-core vector |
11105
11.5 Gflops |
|
LU Decomposition
single-core scalar |
1770
1.58 Gflops |
|
LU Decomposition
multi-core scalar |
3916
3.43 Gflops |
|
Primality Test
single-core scalar |
5772
862 Mflops |
|
Primality Test
multi-core scalar |
14450
2.68 Gflops |
|
Sharpen Image
single-core scalar |
5001
11.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15840
36.5 Mpixels/sec |
|
Blur Image
single-core scalar |
5955
4.71 Mpixels/sec |
|
Blur Image
multi-core scalar |
17480
13.7 Mpixels/sec |
Memory | 4412 | |
---|---|---|
Read Sequential
single-core scalar |
4554
5.58 GB/sec |
|
Write Sequential
single-core scalar |
7496
5.13 GB/sec |
|
Stdlib Allocate
single-core scalar |
3300
12.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2801
5.80 GB/sec |
|
Stdlib Copy
single-core scalar |
3911
4.03 GB/sec |
Stream | 5427 | |
---|---|---|
Stream Copy
single-core scalar |
4640
6.35 GB/sec |
|
Stream Copy
single-core vector |
5627
7.30 GB/sec |
|
Stream Scale
single-core scalar |
5499
7.14 GB/sec |
|
Stream Scale
single-core vector |
5654
7.63 GB/sec |
|
Stream Add
single-core scalar |
4686
7.07 GB/sec |
|
Stream Add
single-core vector |
6019
8.37 GB/sec |
|
Stream Triad
single-core scalar |
5862
8.10 GB/sec |
|
Stream Triad
single-core vector |
5433
10.2 GB/sec |