Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11153 | 12616 |
Floating Point | Processor floating point performance | 19115 | |
Memory | Memory performance | 6272 | |
Stream | Memory bandwidth performance | 7679 |
User | benjisan |
Upload Date | Wed, 01 Aug 2012 11:56:43 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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.B1F.1201241648 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11153 | |
---|---|---|
Blowfish
single-core scalar |
2242
98.5 MB/sec |
|
Blowfish
multi-core scalar |
14799
606 MB/sec |
|
Text Compress
single-core scalar |
3522
11.3 MB/sec |
|
Text Compress
multi-core scalar |
18401
60.4 MB/sec |
|
Text Decompress
single-core scalar |
3951
16.2 MB/sec |
|
Text Decompress
multi-core scalar |
20271
80.8 MB/sec |
|
Image Compress
single-core scalar |
3327
27.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
17354
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3789
63.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16419
268 Mpixels/sec |
|
Lua
single-core scalar |
5323
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
24438
9.40 Mnodes/sec |
Floating Point | 19115 | |
---|---|---|
Mandelbrot
single-core scalar |
3095
2.06 Gflops |
|
Mandelbrot
multi-core scalar |
21525
14.1 Gflops |
|
Dot Product
single-core scalar |
5026
2.43 Gflops |
|
Dot Product
multi-core scalar |
25046
11.4 Gflops |
|
Dot Product
single-core vector |
5989
7.18 Gflops |
|
Dot Product
multi-core vector |
35190
36.6 Gflops |
|
LU Decomposition
single-core scalar |
2738
2.44 Gflops |
|
LU Decomposition
multi-core scalar |
4195
3.68 Gflops |
|
Primality Test
single-core scalar |
8495
1.27 Gflops |
|
Primality Test
multi-core scalar |
34159
6.34 Gflops |
|
Sharpen Image
single-core scalar |
7278
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47488
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8289
6.56 Mpixels/sec |
|
Blur Image
multi-core scalar |
59102
46.5 Mpixels/sec |
Memory | 6272 | |
---|---|---|
Read Sequential
single-core scalar |
7019
8.59 GB/sec |
|
Write Sequential
single-core scalar |
10235
7.00 GB/sec |
|
Stdlib Allocate
single-core scalar |
4735
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4016
8.31 GB/sec |
|
Stdlib Copy
single-core scalar |
5358
5.52 GB/sec |
Stream | 7679 | |
---|---|---|
Stream Copy
single-core scalar |
7306
9.99 GB/sec |
|
Stream Copy
single-core vector |
8511
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7483
9.71 GB/sec |
|
Stream Scale
single-core vector |
7830
10.6 GB/sec |
|
Stream Add
single-core scalar |
7166
10.8 GB/sec |
|
Stream Add
single-core vector |
8827
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7774
10.7 GB/sec |
|
Stream Triad
single-core vector |
6539
12.2 GB/sec |