Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 5826 | 7372 |
Floating Point | Processor floating point performance | 10029 | |
Memory | Memory performance | 5936 | |
Stream | Memory bandwidth performance | 6363 |
User | iMac_ANev |
Upload Date | Sat, 07 Jan 2012 02:10:03 +0000 |
Views | 1 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B1D.1110171110 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 5826 | |
---|---|---|
Blowfish
single-core scalar |
2087
91.7 MB/sec |
|
Blowfish
multi-core scalar |
7097
291 MB/sec |
|
Text Compress
single-core scalar |
2747
8.79 MB/sec |
|
Text Compress
multi-core scalar |
8434
27.7 MB/sec |
|
Text Decompress
single-core scalar |
3005
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
9799
39.0 MB/sec |
|
Image Compress
single-core scalar |
2392
19.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
7411
62.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
2373
39.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7584
124 Mpixels/sec |
|
Lua
single-core scalar |
4195
1.62 Mnodes/sec |
|
Lua
multi-core scalar |
12798
4.92 Mnodes/sec |
Floating Point | 10029 | |
---|---|---|
Mandelbrot
single-core scalar |
2749
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
8867
5.80 Gflops |
|
Dot Product
single-core scalar |
4404
2.13 Gflops |
|
Dot Product
multi-core scalar |
14795
6.74 Gflops |
|
Dot Product
single-core vector |
5437
6.51 Gflops |
|
Dot Product
multi-core vector |
19869
20.7 Gflops |
|
LU Decomposition
single-core scalar |
1349
1.20 Gflops |
|
LU Decomposition
multi-core scalar |
3932
3.45 Gflops |
|
Primality Test
single-core scalar |
6510
972 Mflops |
|
Primality Test
multi-core scalar |
16176
3.00 Gflops |
|
Sharpen Image
single-core scalar |
5965
13.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
19642
45.3 Mpixels/sec |
|
Blur Image
single-core scalar |
7212
5.71 Mpixels/sec |
|
Blur Image
multi-core scalar |
23501
18.5 Mpixels/sec |
Memory | 5936 | |
---|---|---|
Read Sequential
single-core scalar |
6911
8.46 GB/sec |
|
Write Sequential
single-core scalar |
10182
6.96 GB/sec |
|
Stdlib Allocate
single-core scalar |
3829
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3777
7.82 GB/sec |
|
Stdlib Copy
single-core scalar |
4984
5.14 GB/sec |
Stream | 6363 | |
---|---|---|
Stream Copy
single-core scalar |
6866
9.39 GB/sec |
|
Stream Copy
single-core vector |
8377
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7376
9.57 GB/sec |
|
Stream Scale
single-core vector |
8031
10.8 GB/sec |
|
Stream Add
single-core scalar |
2457
3.71 GB/sec |
|
Stream Add
single-core vector |
8620
12.0 GB/sec |
|
Stream Triad
single-core scalar |
2809
3.88 GB/sec |
|
Stream Triad
single-core vector |
6368
11.9 GB/sec |