Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 6458 | 8101 |
Floating Point | Processor floating point performance | 11001 | |
Memory | Memory performance | 6611 | |
Stream | Memory bandwidth performance | 6682 |
User | pjchi78 |
Upload Date | Wed, 22 Feb 2012 17:15:45 +0000 |
Views | 4 |
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 i5-2500S @ 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.B1D.1110171110 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 6458 | |
---|---|---|
Blowfish
single-core scalar |
2376
104 MB/sec |
|
Blowfish
multi-core scalar |
7720
316 MB/sec |
|
Text Compress
single-core scalar |
3109
9.95 MB/sec |
|
Text Compress
multi-core scalar |
9174
30.1 MB/sec |
|
Text Decompress
single-core scalar |
3396
14.0 MB/sec |
|
Text Decompress
multi-core scalar |
10650
42.4 MB/sec |
|
Image Compress
single-core scalar |
2676
22.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
8046
67.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
2662
44.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7692
126 Mpixels/sec |
|
Lua
single-core scalar |
5257
2.02 Mnodes/sec |
|
Lua
multi-core scalar |
14739
5.67 Mnodes/sec |
Floating Point | 11001 | |
---|---|---|
Mandelbrot
single-core scalar |
3103
2.06 Gflops |
|
Mandelbrot
multi-core scalar |
9615
6.29 Gflops |
|
Dot Product
single-core scalar |
5000
2.42 Gflops |
|
Dot Product
multi-core scalar |
16072
7.32 Gflops |
|
Dot Product
single-core vector |
6114
7.33 Gflops |
|
Dot Product
multi-core vector |
21486
22.3 Gflops |
|
LU Decomposition
single-core scalar |
1511
1.34 Gflops |
|
LU Decomposition
multi-core scalar |
4283
3.76 Gflops |
|
Primality Test
single-core scalar |
7351
1.10 Gflops |
|
Primality Test
multi-core scalar |
18026
3.35 Gflops |
|
Sharpen Image
single-core scalar |
6884
16.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20900
48.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8291
6.56 Mpixels/sec |
|
Blur Image
multi-core scalar |
25385
20.0 Mpixels/sec |
Memory | 6611 | |
---|---|---|
Read Sequential
single-core scalar |
7673
9.39 GB/sec |
|
Write Sequential
single-core scalar |
11450
7.83 GB/sec |
|
Stdlib Allocate
single-core scalar |
4415
16.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4085
8.46 GB/sec |
|
Stdlib Copy
single-core scalar |
5436
5.60 GB/sec |
Stream | 6682 | |
---|---|---|
Stream Copy
single-core scalar |
7358
10.1 GB/sec |
|
Stream Copy
single-core vector |
8635
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7702
9.99 GB/sec |
|
Stream Scale
single-core vector |
8272
11.2 GB/sec |
|
Stream Add
single-core scalar |
2793
4.22 GB/sec |
|
Stream Add
single-core vector |
8917
12.4 GB/sec |
|
Stream Triad
single-core scalar |
3176
4.39 GB/sec |
|
Stream Triad
single-core vector |
6606
12.4 GB/sec |