iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9690 | 11171 |
| Floating Point | Processor floating point performance | 16974 | |
| Memory | Memory performance | 6175 | |
| Stream | Memory bandwidth performance | 6044 | |
Result Information
| User | LK_LAW |
| Upload Date | Sat, 26 Nov 2011 15:24:29 +0000 |
| Views | 1 |
System Information
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| Model | iMac12,1 |
| Processor |
Intel Core i7-2600S @ 2.80 GHz
0 Processors, 8 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9690 | |
|---|---|---|
|
Blowfish
single-core scalar |
2301
101 MB/sec |
|
|
Blowfish
multi-core scalar |
12254
502 MB/sec |
|
|
Text Compress
single-core scalar |
3709
11.9 MB/sec |
|
|
Text Compress
multi-core scalar |
15255
50.0 MB/sec |
|
|
Text Decompress
single-core scalar |
4050
16.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
17164
68.4 MB/sec |
|
|
Image Compress
single-core scalar |
3359
27.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14273
120 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3859
64.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12646
206 Mpixels/sec |
|
|
Lua
single-core scalar |
6269
2.41 Mnodes/sec |
|
|
Lua
multi-core scalar |
21150
8.14 Mnodes/sec |
Floating Point Performance
| Floating Point | 16974 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3160
2.10 Gflops |
|
|
Mandelbrot
multi-core scalar |
17933
11.7 Gflops |
|
|
Dot Product
single-core scalar |
5193
2.51 Gflops |
|
|
Dot Product
multi-core scalar |
20662
9.42 Gflops |
|
|
Dot Product
single-core vector |
6245
7.48 Gflops |
|
|
Dot Product
multi-core vector |
29138
30.3 Gflops |
|
|
LU Decomposition
single-core scalar |
2633
2.34 Gflops |
|
|
LU Decomposition
multi-core scalar |
9283
8.14 Gflops |
|
|
Primality Test
single-core scalar |
8930
1.33 Gflops |
|
|
Primality Test
multi-core scalar |
29280
5.43 Gflops |
|
|
Sharpen Image
single-core scalar |
7496
17.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
37896
87.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9058
7.17 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50732
39.9 Mpixels/sec |
Memory Performance
| Memory | 6175 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7156
8.76 GB/sec |
|
|
Write Sequential
single-core scalar |
10286
7.03 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4780
17.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3635
7.52 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5018
5.17 GB/sec |
Stream Performance
| Stream | 6044 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6169
8.44 GB/sec |
|
|
Stream Copy
single-core vector |
7232
9.38 GB/sec |
|
|
Stream Scale
single-core scalar |
6258
8.12 GB/sec |
|
|
Stream Scale
single-core vector |
6646
8.97 GB/sec |
|
|
Stream Add
single-core scalar |
5483
8.28 GB/sec |
|
|
Stream Add
single-core vector |
6186
8.61 GB/sec |
|
|
Stream Triad
single-core scalar |
5801
8.02 GB/sec |
|
|
Stream Triad
single-core vector |
4579
8.57 GB/sec |
