iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 19332 | 20265 |
| Floating Point | Processor floating point performance | 32238 | |
| Memory | Memory performance | 6837 | |
| Stream | Memory bandwidth performance | 8486 | |
Result Information
| User | tjaudio |
| Upload Date | Thu, 08 Aug 2013 05:19:50 +0000 |
| Views | 6 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-3930K @ 10 MHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | GenuineIntel Family 6 Model 45 Stepping 7 |
| L1 Instruction Cache | 32 KB x 6 |
| L1 Data Cache | 32 KB x 6 |
| L2 Cache | 256 KB x 6 |
| L3 Cache | 12288 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B Rev 1.xx |
| BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
| Memory | 32.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 19332 | |
|---|---|---|
|
Blowfish
single-core scalar |
2635
116 MB/sec |
|
|
Blowfish
multi-core scalar |
27443
1.10 GB/sec |
|
|
Text Compress
single-core scalar |
4212
13.5 MB/sec |
|
|
Text Compress
multi-core scalar |
32108
105 MB/sec |
|
|
Text Decompress
single-core scalar |
4635
19.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
35267
141 MB/sec |
|
|
Image Compress
single-core scalar |
3910
32.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
29638
249 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4577
76.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
31491
514 Mpixels/sec |
|
|
Lua
single-core scalar |
7111
2.74 Mnodes/sec |
|
|
Lua
multi-core scalar |
48959
18.8 Mnodes/sec |
Floating Point Performance
| Floating Point | 32238 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3645
2.43 Gflops |
|
|
Mandelbrot
multi-core scalar |
40178
26.3 Gflops |
|
|
Dot Product
single-core scalar |
5938
2.87 Gflops |
|
|
Dot Product
multi-core scalar |
46456
21.2 Gflops |
|
|
Dot Product
single-core vector |
7179
8.60 Gflops |
|
|
Dot Product
multi-core vector |
62116
64.6 Gflops |
|
|
LU Decomposition
single-core scalar |
3201
2.85 Gflops |
|
|
LU Decomposition
multi-core scalar |
6170
5.41 Gflops |
|
|
Primality Test
single-core scalar |
10070
1.50 Gflops |
|
|
Primality Test
multi-core scalar |
59970
11.1 Gflops |
|
|
Sharpen Image
single-core scalar |
8529
19.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
89832
207 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9929
7.86 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
98127
77.2 Mpixels/sec |
Memory Performance
| Memory | 6837 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7820
9.58 GB/sec |
|
|
Write Sequential
single-core scalar |
11715
8.01 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5130
19.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3963
8.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5559
5.73 GB/sec |
Stream Performance
| Stream | 8486 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8114
11.1 GB/sec |
|
|
Stream Copy
single-core vector |
9208
11.9 GB/sec |
|
|
Stream Scale
single-core scalar |
8265
10.7 GB/sec |
|
|
Stream Scale
single-core vector |
8849
11.9 GB/sec |
|
|
Stream Add
single-core scalar |
7976
12.0 GB/sec |
|
|
Stream Add
single-core vector |
9665
13.4 GB/sec |
|
|
Stream Triad
single-core scalar |
8640
11.9 GB/sec |
|
|
Stream Triad
single-core vector |
7171
13.4 GB/sec |
