iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6320 | 7726 |
| Floating Point | Processor floating point performance | 10460 | |
| Memory | Memory performance | 5705 | |
| Stream | Memory bandwidth performance | 7129 | |
Result Information
| User | serg1991 |
| Upload Date | Fri, 11 May 2012 12:40:26 +0000 |
| Views | 2 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A178q) |
| Model | iMac12,2 |
| Processor |
Intel Core i3-2120 @ 3.40 GHz
1 Processor, 2 Cores, 4 Threads |
| 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 | 3072 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B Rev x.0x |
| BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6320 | |
|---|---|---|
|
Blowfish
single-core scalar |
2084
91.5 MB/sec |
|
|
Blowfish
multi-core scalar |
6994
287 MB/sec |
|
|
Text Compress
single-core scalar |
3329
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
8621
28.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3666
15.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
9778
39.0 MB/sec |
|
|
Image Compress
single-core scalar |
3079
25.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
8476
71.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3517
59.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8715
142 Mpixels/sec |
|
|
Lua
single-core scalar |
5544
2.13 Mnodes/sec |
|
|
Lua
multi-core scalar |
12048
4.63 Mnodes/sec |
Floating Point Performance
| Floating Point | 10460 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2875
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
10128
6.63 Gflops |
|
|
Dot Product
single-core scalar |
4667
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
11355
5.17 Gflops |
|
|
Dot Product
single-core vector |
5595
6.70 Gflops |
|
|
Dot Product
multi-core vector |
16786
17.5 Gflops |
|
|
LU Decomposition
single-core scalar |
2338
2.08 Gflops |
|
|
LU Decomposition
multi-core scalar |
3272
2.87 Gflops |
|
|
Primality Test
single-core scalar |
7948
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
15919
2.95 Gflops |
|
|
Sharpen Image
single-core scalar |
6708
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22078
50.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7798
6.17 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28985
22.8 Mpixels/sec |
Memory Performance
| Memory | 5705 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6550
8.02 GB/sec |
|
|
Write Sequential
single-core scalar |
9428
6.45 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4287
16.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3744
7.75 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4516
4.66 GB/sec |
Stream Performance
| Stream | 7129 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6991
9.56 GB/sec |
|
|
Stream Copy
single-core vector |
8014
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
7069
9.17 GB/sec |
|
|
Stream Scale
single-core vector |
7636
10.3 GB/sec |
|
|
Stream Add
single-core scalar |
6571
9.92 GB/sec |
|
|
Stream Add
single-core vector |
7987
11.1 GB/sec |
|
|
Stream Triad
single-core scalar |
6792
9.39 GB/sec |
|
|
Stream Triad
single-core vector |
5972
11.2 GB/sec |
