| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6481 | 7952 |
| Floating Point | Processor floating point performance | 10805 | |
| Memory | Memory performance | 5877 | |
| Stream | Memory bandwidth performance | 7271 | |
| User | serg1991 |
| Upload Date | Sun, 29 Apr 2012 10:03:40 +0000 |
| Views | 9 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A154q) |
| 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 | 6481 | |
|---|---|---|
|
Blowfish
single-core scalar |
2086
91.6 MB/sec |
|
|
Blowfish
multi-core scalar |
7276
298 MB/sec |
|
|
Text Compress
single-core scalar |
3337
10.7 MB/sec |
|
|
Text Compress
multi-core scalar |
8927
29.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3705
15.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
10201
40.6 MB/sec |
|
|
Image Compress
single-core scalar |
3087
25.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
8386
70.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3522
59.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8750
143 Mpixels/sec |
|
|
Lua
single-core scalar |
5593
2.15 Mnodes/sec |
|
|
Lua
multi-core scalar |
12911
4.97 Mnodes/sec |
| Floating Point | 10805 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2879
1.92 Gflops |
|
|
Mandelbrot
multi-core scalar |
10564
6.91 Gflops |
|
|
Dot Product
single-core scalar |
4688
2.27 Gflops |
|
|
Dot Product
multi-core scalar |
12533
5.71 Gflops |
|
|
Dot Product
single-core vector |
5665
6.79 Gflops |
|
|
Dot Product
multi-core vector |
17361
18.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2527
2.25 Gflops |
|
|
LU Decomposition
multi-core scalar |
3424
3.00 Gflops |
|
|
Primality Test
single-core scalar |
7983
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
16493
3.06 Gflops |
|
|
Sharpen Image
single-core scalar |
6725
15.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23385
53.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7806
6.18 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
29241
23.0 Mpixels/sec |
| Memory | 5877 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6592
8.07 GB/sec |
|
|
Write Sequential
single-core scalar |
9453
6.47 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4485
16.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3759
7.78 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5100
5.26 GB/sec |
| Stream | 7271 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7047
9.64 GB/sec |
|
|
Stream Copy
single-core vector |
8040
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
7082
9.19 GB/sec |
|
|
Stream Scale
single-core vector |
7651
10.3 GB/sec |
|
|
Stream Add
single-core scalar |
6782
10.2 GB/sec |
|
|
Stream Add
single-core vector |
8194
11.4 GB/sec |
|
|
Stream Triad
single-core scalar |
7302
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6070
11.4 GB/sec |