iMac13,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4756 | 5487 |
| Floating Point | Processor floating point performance | 8306 | |
| Memory | Memory performance | 2809 | |
| Stream | Memory bandwidth performance | 3540 | |
Result Information
| User | kristianhouse |
| Upload Date | Sat, 04 May 2013 18:51:58 +0000 |
| Views | 3 |
System Information
| iMac13,1 | |
|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) |
| Model | iMac13,1 |
| Processor |
Intel Core i7-950 @ 3.24 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 26 Stepping 5 |
| 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-00BE6ED71E35EB86 |
| BIOS | Apple Inc. IM131.88Z.010A.B05.1209042338 |
| Memory | 12.00 GB 1079 MHz DDR3 |
Integer Performance
| Integer | 4756 | |
|---|---|---|
|
Blowfish
single-core scalar |
939
41.3 MB/sec |
|
|
Blowfish
multi-core scalar |
7142
293 MB/sec |
|
|
Text Compress
single-core scalar |
1239
3.96 MB/sec |
|
|
Text Compress
multi-core scalar |
7887
25.9 MB/sec |
|
|
Text Decompress
single-core scalar |
1247
5.13 MB/sec |
|
|
Text Decompress
multi-core scalar |
8357
33.3 MB/sec |
|
|
Image Compress
single-core scalar |
1170
9.67 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7533
63.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1200
20.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6557
107 Mpixels/sec |
|
|
Lua
single-core scalar |
1933
744 Knodes/sec |
|
|
Lua
multi-core scalar |
11878
4.57 Mnodes/sec |
Floating Point Performance
| Floating Point | 8306 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1340
891 Mflops |
|
|
Mandelbrot
multi-core scalar |
10178
6.66 Gflops |
|
|
Dot Product
single-core scalar |
1685
814 Mflops |
|
|
Dot Product
multi-core scalar |
9495
4.33 Gflops |
|
|
Dot Product
single-core vector |
2234
2.68 Gflops |
|
|
Dot Product
multi-core vector |
14815
15.4 Gflops |
|
|
LU Decomposition
single-core scalar |
743
662 Mflops |
|
|
LU Decomposition
multi-core scalar |
3678
3.22 Gflops |
|
|
Primality Test
single-core scalar |
2877
430 Mflops |
|
|
Primality Test
multi-core scalar |
14921
2.77 Gflops |
|
|
Sharpen Image
single-core scalar |
3278
7.65 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20813
48.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3911
3.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26318
20.7 Mpixels/sec |
Memory Performance
| Memory | 2809 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2438
2.99 GB/sec |
|
|
Write Sequential
single-core scalar |
3757
2.57 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1318
4.92 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2968
6.14 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3568
3.68 GB/sec |
Stream Performance
| Stream | 3540 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2371
3.24 GB/sec |
|
|
Stream Copy
single-core vector |
5237
6.79 GB/sec |
|
|
Stream Scale
single-core scalar |
2267
2.94 GB/sec |
|
|
Stream Scale
single-core vector |
4771
6.44 GB/sec |
|
|
Stream Add
single-core scalar |
2610
3.94 GB/sec |
|
|
Stream Add
single-core vector |
5149
7.16 GB/sec |
|
|
Stream Triad
single-core scalar |
2219
3.07 GB/sec |
|
|
Stream Triad
single-core vector |
3697
6.92 GB/sec |
