| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 14147 | 15711 |
| Floating Point | Processor floating point performance | 25041 | |
| Memory | Memory performance | 5977 | |
| Stream | Memory bandwidth performance | 8006 | |
| User | choocha |
| Upload Date | Fri, 07 Sep 2012 11:55:18 +0000 |
| Views | 8 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-3930K @ 2.80 GHz
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 1600 MHz DDR3 |
| Integer | 14147 | |
|---|---|---|
|
Blowfish
single-core scalar |
1964
86.3 MB/sec |
|
|
Blowfish
multi-core scalar |
20397
836 MB/sec |
|
|
Text Compress
single-core scalar |
3114
9.96 MB/sec |
|
|
Text Compress
multi-core scalar |
24507
80.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3466
14.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
27176
108 MB/sec |
|
|
Image Compress
single-core scalar |
2920
24.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
23727
200 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3407
57.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
20924
341 Mpixels/sec |
|
|
Lua
single-core scalar |
4763
1.83 Mnodes/sec |
|
|
Lua
multi-core scalar |
33409
12.9 Mnodes/sec |
| Floating Point | 25041 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2711
1.80 Gflops |
|
|
Mandelbrot
multi-core scalar |
29421
19.3 Gflops |
|
|
Dot Product
single-core scalar |
4413
2.13 Gflops |
|
|
Dot Product
multi-core scalar |
34362
15.7 Gflops |
|
|
Dot Product
single-core vector |
5334
6.39 Gflops |
|
|
Dot Product
multi-core vector |
48659
50.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2382
2.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
9196
8.06 Gflops |
|
|
Primality Test
single-core scalar |
7461
1.11 Gflops |
|
|
Primality Test
multi-core scalar |
45929
8.52 Gflops |
|
|
Sharpen Image
single-core scalar |
6322
14.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
65866
152 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7382
5.84 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
81148
63.8 Mpixels/sec |
| Memory | 5977 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6067
7.43 GB/sec |
|
|
Write Sequential
single-core scalar |
8895
6.08 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4141
15.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4685
9.70 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6097
6.29 GB/sec |
| Stream | 8006 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7087
9.69 GB/sec |
|
|
Stream Copy
single-core vector |
9732
12.6 GB/sec |
|
|
Stream Scale
single-core scalar |
6951
9.02 GB/sec |
|
|
Stream Scale
single-core vector |
9207
12.4 GB/sec |
|
|
Stream Add
single-core scalar |
6819
10.3 GB/sec |
|
|
Stream Add
single-core vector |
9749
13.6 GB/sec |
|
|
Stream Triad
single-core scalar |
7351
10.2 GB/sec |
|
|
Stream Triad
single-core vector |
7157
13.4 GB/sec |