iMAC12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 15976 | 18243 |
| Floating Point | Processor floating point performance | 27536 | |
| Memory | Memory performance | 9121 | |
| Stream | Memory bandwidth performance | 11899 | |
Result Information
| Upload Date | Fri, 16 Aug 2013 18:02:30 +0000 |
| Views | 2 |
System Information
| iMAC12,2 | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) |
| Model | iMAC12,2 |
| Processor |
Intel Core i7-2600K @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B 1.9 |
| BIOS | Apple Inc. IM122.88Z.0047.B1F.1223021110 |
| Memory | 16.00 GB 2133 MHz DDR3 |
Integer Performance
| Integer | 15976 | |
|---|---|---|
|
Blowfish
single-core scalar |
3069
135 MB/sec |
|
|
Blowfish
multi-core scalar |
21375
876 MB/sec |
|
|
Text Compress
single-core scalar |
4930
15.8 MB/sec |
|
|
Text Compress
multi-core scalar |
26256
86.1 MB/sec |
|
|
Text Decompress
single-core scalar |
5419
22.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
29034
116 MB/sec |
|
|
Image Compress
single-core scalar |
4568
37.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
24735
208 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5172
86.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23060
376 Mpixels/sec |
|
|
Lua
single-core scalar |
7774
2.99 Mnodes/sec |
|
|
Lua
multi-core scalar |
36321
14.0 Mnodes/sec |
Floating Point Performance
| Floating Point | 27536 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4236
2.82 Gflops |
|
|
Mandelbrot
multi-core scalar |
31070
20.3 Gflops |
|
|
Dot Product
single-core scalar |
6894
3.33 Gflops |
|
|
Dot Product
multi-core scalar |
35998
16.4 Gflops |
|
|
Dot Product
single-core vector |
8337
9.99 Gflops |
|
|
Dot Product
multi-core vector |
50938
53.0 Gflops |
|
|
LU Decomposition
single-core scalar |
3752
3.34 Gflops |
|
|
LU Decomposition
multi-core scalar |
6857
6.01 Gflops |
|
|
Primality Test
single-core scalar |
11654
1.74 Gflops |
|
|
Primality Test
multi-core scalar |
48571
9.01 Gflops |
|
|
Sharpen Image
single-core scalar |
9876
23.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
69190
159 Mpixels/sec |
|
|
Blur Image
single-core scalar |
11531
9.12 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
86611
68.1 Mpixels/sec |
Memory Performance
| Memory | 9121 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9894
12.1 GB/sec |
|
|
Write Sequential
single-core scalar |
14140
9.67 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6412
23.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
6461
13.4 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8702
8.97 GB/sec |
Stream Performance
| Stream | 11899 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10920
14.9 GB/sec |
|
|
Stream Copy
single-core vector |
13699
17.8 GB/sec |
|
|
Stream Scale
single-core scalar |
10889
14.1 GB/sec |
|
|
Stream Scale
single-core vector |
13083
17.7 GB/sec |
|
|
Stream Add
single-core scalar |
10506
15.9 GB/sec |
|
|
Stream Add
single-core vector |
14208
19.8 GB/sec |
|
|
Stream Triad
single-core scalar |
11360
15.7 GB/sec |
|
|
Stream Triad
single-core vector |
10531
19.7 GB/sec |
