Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11369 | 12823 |
Floating Point | Processor floating point performance | 19300 | |
Memory | Memory performance | 6483 | |
Stream | Memory bandwidth performance | 7929 |
User | urtk |
Upload Date | Mon, 13 Feb 2012 19:48:58 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.41 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 x.x |
BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 11369 | |
---|---|---|
Blowfish
single-core scalar |
2329
102 MB/sec |
|
Blowfish
multi-core scalar |
15015
615 MB/sec |
|
Text Compress
single-core scalar |
3740
12.0 MB/sec |
|
Text Compress
multi-core scalar |
18506
60.7 MB/sec |
|
Text Decompress
single-core scalar |
4124
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20410
81.3 MB/sec |
|
Image Compress
single-core scalar |
3442
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17244
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3902
65.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15391
251 Mpixels/sec |
|
Lua
single-core scalar |
6272
2.41 Mnodes/sec |
|
Lua
multi-core scalar |
26063
10.0 Mnodes/sec |
Floating Point | 19300 | |
---|---|---|
Mandelbrot
single-core scalar |
3216
2.14 Gflops |
|
Mandelbrot
multi-core scalar |
21838
14.3 Gflops |
|
Dot Product
single-core scalar |
5237
2.53 Gflops |
|
Dot Product
multi-core scalar |
25451
11.6 Gflops |
|
Dot Product
single-core vector |
6326
7.58 Gflops |
|
Dot Product
multi-core vector |
35852
37.3 Gflops |
|
LU Decomposition
single-core scalar |
2848
2.53 Gflops |
|
LU Decomposition
multi-core scalar |
4379
3.84 Gflops |
|
Primality Test
single-core scalar |
8904
1.33 Gflops |
|
Primality Test
multi-core scalar |
34296
6.36 Gflops |
|
Sharpen Image
single-core scalar |
7497
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
46161
106 Mpixels/sec |
|
Blur Image
single-core scalar |
8727
6.91 Mpixels/sec |
|
Blur Image
multi-core scalar |
59468
46.8 Mpixels/sec |
Memory | 6483 | |
---|---|---|
Read Sequential
single-core scalar |
7328
8.97 GB/sec |
|
Write Sequential
single-core scalar |
10670
7.30 GB/sec |
|
Stdlib Allocate
single-core scalar |
4776
17.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4139
8.57 GB/sec |
|
Stdlib Copy
single-core scalar |
5506
5.68 GB/sec |
Stream | 7929 | |
---|---|---|
Stream Copy
single-core scalar |
7489
10.2 GB/sec |
|
Stream Copy
single-core vector |
8732
11.3 GB/sec |
|
Stream Scale
single-core scalar |
7635
9.91 GB/sec |
|
Stream Scale
single-core vector |
8336
11.3 GB/sec |
|
Stream Add
single-core scalar |
7398
11.2 GB/sec |
|
Stream Add
single-core vector |
9071
12.6 GB/sec |
|
Stream Triad
single-core scalar |
8062
11.1 GB/sec |
|
Stream Triad
single-core vector |
6712
12.6 GB/sec |