Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11372 | 12749 |
Floating Point | Processor floating point performance | 19385 | |
Memory | Memory performance | 6218 | |
Stream | Memory bandwidth performance | 7406 |
User | jkaras |
Upload Date | Tue, 12 Mar 2013 00:21:00 +0000 |
Views | 3 |
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.B1F.1201241648 |
Memory | 20.00 GB 1333 MHz DDR3 |
Integer | 11372 | |
---|---|---|
Blowfish
single-core scalar |
2309
101 MB/sec |
|
Blowfish
multi-core scalar |
14932
612 MB/sec |
|
Text Compress
single-core scalar |
3719
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18346
60.2 MB/sec |
|
Text Decompress
single-core scalar |
4094
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20338
81.0 MB/sec |
|
Image Compress
single-core scalar |
3431
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17258
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3864
64.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16894
276 Mpixels/sec |
|
Lua
single-core scalar |
5860
2.26 Mnodes/sec |
|
Lua
multi-core scalar |
25426
9.78 Mnodes/sec |
Floating Point | 19385 | |
---|---|---|
Mandelbrot
single-core scalar |
3198
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21734
14.2 Gflops |
|
Dot Product
single-core scalar |
5201
2.51 Gflops |
|
Dot Product
multi-core scalar |
25137
11.5 Gflops |
|
Dot Product
single-core vector |
6298
7.55 Gflops |
|
Dot Product
multi-core vector |
35614
37.0 Gflops |
|
LU Decomposition
single-core scalar |
2830
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
3938
3.45 Gflops |
|
Primality Test
single-core scalar |
8789
1.31 Gflops |
|
Primality Test
multi-core scalar |
33744
6.26 Gflops |
|
Sharpen Image
single-core scalar |
7444
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48291
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8717
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
60467
47.5 Mpixels/sec |
Memory | 6218 | |
---|---|---|
Read Sequential
single-core scalar |
7103
8.70 GB/sec |
|
Write Sequential
single-core scalar |
10507
7.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
4759
17.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3751
7.76 GB/sec |
|
Stdlib Copy
single-core scalar |
4974
5.13 GB/sec |
Stream | 7406 | |
---|---|---|
Stream Copy
single-core scalar |
7193
9.84 GB/sec |
|
Stream Copy
single-core vector |
8084
10.5 GB/sec |
|
Stream Scale
single-core scalar |
7308
9.48 GB/sec |
|
Stream Scale
single-core vector |
7689
10.4 GB/sec |
|
Stream Add
single-core scalar |
6948
10.5 GB/sec |
|
Stream Add
single-core vector |
8365
11.6 GB/sec |
|
Stream Triad
single-core scalar |
7480
10.3 GB/sec |
|
Stream Triad
single-core vector |
6188
11.6 GB/sec |