Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8680 | 10580 |
Floating Point | Processor floating point performance | 16025 | |
Memory | Memory performance | 6376 | |
Stream | Memory bandwidth performance | 6586 |
User | hornedesign |
Upload Date | Sat, 05 May 2012 09:24:45 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D2001) |
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 | 8680 | |
---|---|---|
Blowfish
single-core scalar |
2330
102 MB/sec |
|
Blowfish
multi-core scalar |
13920
570 MB/sec |
|
Text Compress
single-core scalar |
2987
9.55 MB/sec |
|
Text Compress
multi-core scalar |
14091
46.2 MB/sec |
|
Text Decompress
single-core scalar |
3475
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
16077
64.1 MB/sec |
|
Image Compress
single-core scalar |
2764
22.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
11963
101 Mpixels/sec |
|
Image Decompress
single-core scalar |
2606
43.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9990
163 Mpixels/sec |
|
Lua
single-core scalar |
5054
1.95 Mnodes/sec |
|
Lua
multi-core scalar |
18912
7.27 Mnodes/sec |
Floating Point | 16025 | |
---|---|---|
Mandelbrot
single-core scalar |
3044
2.03 Gflops |
|
Mandelbrot
multi-core scalar |
18904
12.4 Gflops |
|
Dot Product
single-core scalar |
4897
2.37 Gflops |
|
Dot Product
multi-core scalar |
24413
11.1 Gflops |
|
Dot Product
single-core vector |
6099
7.31 Gflops |
|
Dot Product
multi-core vector |
29792
31.0 Gflops |
|
LU Decomposition
single-core scalar |
1454
1.29 Gflops |
|
LU Decomposition
multi-core scalar |
3948
3.46 Gflops |
|
Primality Test
single-core scalar |
7196
1.07 Gflops |
|
Primality Test
multi-core scalar |
25242
4.68 Gflops |
|
Sharpen Image
single-core scalar |
6817
15.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36084
83.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8135
6.44 Mpixels/sec |
|
Blur Image
multi-core scalar |
48325
38.0 Mpixels/sec |
Memory | 6376 | |
---|---|---|
Read Sequential
single-core scalar |
7563
9.26 GB/sec |
|
Write Sequential
single-core scalar |
10951
7.49 GB/sec |
|
Stdlib Allocate
single-core scalar |
4349
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3859
7.99 GB/sec |
|
Stdlib Copy
single-core scalar |
5161
5.32 GB/sec |
Stream | 6586 | |
---|---|---|
Stream Copy
single-core scalar |
7195
9.84 GB/sec |
|
Stream Copy
single-core vector |
8542
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7477
9.70 GB/sec |
|
Stream Scale
single-core vector |
8086
10.9 GB/sec |
|
Stream Add
single-core scalar |
2835
4.28 GB/sec |
|
Stream Add
single-core vector |
8799
12.2 GB/sec |
|
Stream Triad
single-core scalar |
3238
4.47 GB/sec |
|
Stream Triad
single-core vector |
6518
12.2 GB/sec |