Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 6487 | 7590 |
Floating Point | Processor floating point performance | 10043 | |
Memory | Memory performance | 5516 | |
Stream | Memory bandwidth performance | 7022 |
User | raidy |
Upload Date | Sun, 18 Mar 2012 01:04:27 +0000 |
Views | 2 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 6487 | |
---|---|---|
Blowfish
single-core scalar |
1799
79.0 MB/sec |
|
Blowfish
multi-core scalar |
6441
264 MB/sec |
|
Text Compress
single-core scalar |
2894
9.26 MB/sec |
|
Text Compress
multi-core scalar |
9076
29.8 MB/sec |
|
Text Decompress
single-core scalar |
3422
14.1 MB/sec |
|
Text Decompress
multi-core scalar |
10407
41.5 MB/sec |
|
Image Compress
single-core scalar |
2741
22.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
7326
61.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
3227
54.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10481
171 Mpixels/sec |
|
Lua
single-core scalar |
4643
1.79 Mnodes/sec |
|
Lua
multi-core scalar |
15388
5.92 Mnodes/sec |
Floating Point | 10043 | |
---|---|---|
Mandelbrot
single-core scalar |
2524
1.68 Gflops |
|
Mandelbrot
multi-core scalar |
8076
5.28 Gflops |
|
Dot Product
single-core scalar |
3866
1.87 Gflops |
|
Dot Product
multi-core scalar |
13489
6.15 Gflops |
|
Dot Product
single-core vector |
4993
5.98 Gflops |
|
Dot Product
multi-core vector |
18672
19.4 Gflops |
|
LU Decomposition
single-core scalar |
2420
2.15 Gflops |
|
LU Decomposition
multi-core scalar |
5266
4.62 Gflops |
|
Primality Test
single-core scalar |
6793
1.01 Gflops |
|
Primality Test
multi-core scalar |
18002
3.34 Gflops |
|
Sharpen Image
single-core scalar |
5966
13.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20390
47.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7157
5.66 Mpixels/sec |
|
Blur Image
multi-core scalar |
22992
18.1 Mpixels/sec |
Memory | 5516 | |
---|---|---|
Read Sequential
single-core scalar |
5823
7.13 GB/sec |
|
Write Sequential
single-core scalar |
8949
6.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
3768
14.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3859
7.99 GB/sec |
|
Stdlib Copy
single-core scalar |
5184
5.34 GB/sec |
Stream | 7022 | |
---|---|---|
Stream Copy
single-core scalar |
6471
8.85 GB/sec |
|
Stream Copy
single-core vector |
8101
10.5 GB/sec |
|
Stream Scale
single-core scalar |
6340
8.23 GB/sec |
|
Stream Scale
single-core vector |
7501
10.1 GB/sec |
|
Stream Add
single-core scalar |
6220
9.39 GB/sec |
|
Stream Add
single-core vector |
8366
11.6 GB/sec |
|
Stream Triad
single-core scalar |
7019
9.70 GB/sec |
|
Stream Triad
single-core vector |
6163
11.5 GB/sec |