| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10897 | 12219 |
| Floating Point | Processor floating point performance | 18568 | |
| Memory | Memory performance | 5983 | |
| Stream | Memory bandwidth performance | 7102 | |
| User | trokhim |
| Upload Date | Wed, 13 Feb 2013 12:08:56 +0000 |
| Views | 10 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| 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 iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B1E.1110201314 |
| Memory | 20.00 GB 1333 MHz DDR3 |
| Integer | 10897 | |
|---|---|---|
|
Blowfish
single-core scalar |
2231
98.0 MB/sec |
|
|
Blowfish
multi-core scalar |
14505
594 MB/sec |
|
|
Text Compress
single-core scalar |
3561
11.4 MB/sec |
|
|
Text Compress
multi-core scalar |
17820
58.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3904
16.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
19669
78.4 MB/sec |
|
|
Image Compress
single-core scalar |
3281
27.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
16407
138 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3808
63.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15549
254 Mpixels/sec |
|
|
Lua
single-core scalar |
5622
2.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
24414
9.39 Mnodes/sec |
| Floating Point | 18568 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3080
2.05 Gflops |
|
|
Mandelbrot
multi-core scalar |
20572
13.5 Gflops |
|
|
Dot Product
single-core scalar |
5012
2.42 Gflops |
|
|
Dot Product
multi-core scalar |
24291
11.1 Gflops |
|
|
Dot Product
single-core vector |
6064
7.27 Gflops |
|
|
Dot Product
multi-core vector |
34539
35.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2723
2.42 Gflops |
|
|
LU Decomposition
multi-core scalar |
4081
3.58 Gflops |
|
|
Primality Test
single-core scalar |
8470
1.27 Gflops |
|
|
Primality Test
multi-core scalar |
33541
6.22 Gflops |
|
|
Sharpen Image
single-core scalar |
7182
16.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
44669
103 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8416
6.66 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
57312
45.1 Mpixels/sec |
| Memory | 5983 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6747
8.26 GB/sec |
|
|
Write Sequential
single-core scalar |
9962
6.81 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4650
17.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3744
7.75 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4812
4.96 GB/sec |
| Stream | 7102 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6890
9.42 GB/sec |
|
|
Stream Copy
single-core vector |
7875
10.2 GB/sec |
|
|
Stream Scale
single-core scalar |
6935
9.00 GB/sec |
|
|
Stream Scale
single-core vector |
7230
9.76 GB/sec |
|
|
Stream Add
single-core scalar |
6551
9.89 GB/sec |
|
|
Stream Add
single-core vector |
8069
11.2 GB/sec |
|
|
Stream Triad
single-core scalar |
7342
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
5925
11.1 GB/sec |