iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 14868 | 17179 |
| Floating Point | Processor floating point performance | 25852 | |
| Memory | Memory performance | 9231 | |
| Stream | Memory bandwidth performance | 10808 | |
Result Information
| User | Fab13 |
| Upload Date | Thu, 13 Sep 2012 04:49:55 +0000 |
| Views | 5 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-3770K @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| 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 x.x |
| BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
| Memory | 16.00 GB 0 MHz DDR3 |
Integer Performance
| Integer | 14868 | |
|---|---|---|
|
Blowfish
single-core scalar |
2928
129 MB/sec |
|
|
Blowfish
multi-core scalar |
21203
869 MB/sec |
|
|
Text Compress
single-core scalar |
4582
14.7 MB/sec |
|
|
Text Compress
multi-core scalar |
24272
79.6 MB/sec |
|
|
Text Decompress
single-core scalar |
4953
20.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
27159
108 MB/sec |
|
|
Image Compress
single-core scalar |
4179
34.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22792
192 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4841
81.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
21121
345 Mpixels/sec |
|
|
Lua
single-core scalar |
7023
2.70 Mnodes/sec |
|
|
Lua
multi-core scalar |
33367
12.8 Mnodes/sec |
Floating Point Performance
| Floating Point | 25852 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3984
2.65 Gflops |
|
|
Mandelbrot
multi-core scalar |
31689
20.7 Gflops |
|
|
Dot Product
single-core scalar |
6205
3.00 Gflops |
|
|
Dot Product
multi-core scalar |
32760
14.9 Gflops |
|
|
Dot Product
single-core vector |
9948
11.9 Gflops |
|
|
Dot Product
multi-core vector |
46034
47.9 Gflops |
|
|
LU Decomposition
single-core scalar |
3643
3.24 Gflops |
|
|
LU Decomposition
multi-core scalar |
9819
8.61 Gflops |
|
|
Primality Test
single-core scalar |
10833
1.62 Gflops |
|
|
Primality Test
multi-core scalar |
46770
8.68 Gflops |
|
|
Sharpen Image
single-core scalar |
9380
21.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
64321
148 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10598
8.39 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
75950
59.7 Mpixels/sec |
Memory Performance
| Memory | 9231 | |
|---|---|---|
|
Read Sequential
single-core scalar |
10331
12.7 GB/sec |
|
|
Write Sequential
single-core scalar |
15701
10.7 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6140
22.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
6009
12.4 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7974
8.22 GB/sec |
Stream Performance
| Stream | 10808 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10689
14.6 GB/sec |
|
|
Stream Copy
single-core vector |
12428
16.1 GB/sec |
|
|
Stream Scale
single-core scalar |
11058
14.3 GB/sec |
|
|
Stream Scale
single-core vector |
11809
15.9 GB/sec |
|
|
Stream Add
single-core scalar |
9381
14.2 GB/sec |
|
|
Stream Add
single-core vector |
12092
16.8 GB/sec |
|
|
Stream Triad
single-core scalar |
10035
13.9 GB/sec |
|
|
Stream Triad
single-core vector |
8977
16.8 GB/sec |
