Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11180 | 12555 |
Floating Point | Processor floating point performance | 19104 | |
Memory | Memory performance | 6102 | |
Stream | Memory bandwidth performance | 7359 |
User | drabsky |
Upload Date | Sat, 30 Mar 2013 12:46:48 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 | 11180 | |
---|---|---|
Blowfish
single-core scalar |
2269
99.7 MB/sec |
|
Blowfish
multi-core scalar |
14894
610 MB/sec |
|
Text Compress
single-core scalar |
3637
11.6 MB/sec |
|
Text Compress
multi-core scalar |
18464
60.6 MB/sec |
|
Text Decompress
single-core scalar |
4005
16.5 MB/sec |
|
Text Decompress
multi-core scalar |
20242
80.6 MB/sec |
|
Image Compress
single-core scalar |
3349
27.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
17232
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3774
63.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16231
265 Mpixels/sec |
|
Lua
single-core scalar |
5451
2.10 Mnodes/sec |
|
Lua
multi-core scalar |
24616
9.47 Mnodes/sec |
Floating Point | 19104 | |
---|---|---|
Mandelbrot
single-core scalar |
3133
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21329
14.0 Gflops |
|
Dot Product
single-core scalar |
5097
2.46 Gflops |
|
Dot Product
multi-core scalar |
25025
11.4 Gflops |
|
Dot Product
single-core vector |
6124
7.34 Gflops |
|
Dot Product
multi-core vector |
35256
36.7 Gflops |
|
LU Decomposition
single-core scalar |
2756
2.45 Gflops |
|
LU Decomposition
multi-core scalar |
4102
3.60 Gflops |
|
Primality Test
single-core scalar |
8584
1.28 Gflops |
|
Primality Test
multi-core scalar |
33887
6.29 Gflops |
|
Sharpen Image
single-core scalar |
7309
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47263
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8484
6.71 Mpixels/sec |
|
Blur Image
multi-core scalar |
59113
46.5 Mpixels/sec |
Memory | 6102 | |
---|---|---|
Read Sequential
single-core scalar |
6777
8.30 GB/sec |
|
Write Sequential
single-core scalar |
10158
6.95 GB/sec |
|
Stdlib Allocate
single-core scalar |
4714
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3892
8.06 GB/sec |
|
Stdlib Copy
single-core scalar |
4970
5.12 GB/sec |
Stream | 7359 | |
---|---|---|
Stream Copy
single-core scalar |
7004
9.58 GB/sec |
|
Stream Copy
single-core vector |
7958
10.3 GB/sec |
|
Stream Scale
single-core scalar |
7054
9.15 GB/sec |
|
Stream Scale
single-core vector |
7862
10.6 GB/sec |
|
Stream Add
single-core scalar |
6934
10.5 GB/sec |
|
Stream Add
single-core vector |
8473
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7538
10.4 GB/sec |
|
Stream Triad
single-core vector |
6053
11.3 GB/sec |