Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11520 | 12921 |
Floating Point | Processor floating point performance | 19497 | |
Memory | Memory performance | 6409 | |
Stream | Memory bandwidth performance | 7839 |
User | joelwolsey9 |
Upload Date | Wed, 21 Mar 2012 23:28:51 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A154q) |
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.B1D.1110171110 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11520 | |
---|---|---|
Blowfish
single-core scalar |
2320
102 MB/sec |
|
Blowfish
multi-core scalar |
14994
614 MB/sec |
|
Text Compress
single-core scalar |
3727
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18453
60.5 MB/sec |
|
Text Decompress
single-core scalar |
4101
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20545
81.9 MB/sec |
|
Image Compress
single-core scalar |
3436
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17271
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3874
65.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15985
261 Mpixels/sec |
|
Lua
single-core scalar |
6495
2.50 Mnodes/sec |
|
Lua
multi-core scalar |
27047
10.4 Mnodes/sec |
Floating Point | 19497 | |
---|---|---|
Mandelbrot
single-core scalar |
3208
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21636
14.2 Gflops |
|
Dot Product
single-core scalar |
5228
2.53 Gflops |
|
Dot Product
multi-core scalar |
25185
11.5 Gflops |
|
Dot Product
single-core vector |
6324
7.58 Gflops |
|
Dot Product
multi-core vector |
35635
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2831
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4413
3.87 Gflops |
|
Primality Test
single-core scalar |
8870
1.32 Gflops |
|
Primality Test
multi-core scalar |
34104
6.33 Gflops |
|
Sharpen Image
single-core scalar |
7492
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48517
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8739
6.92 Mpixels/sec |
|
Blur Image
multi-core scalar |
60788
47.8 Mpixels/sec |
Memory | 6409 | |
---|---|---|
Read Sequential
single-core scalar |
7229
8.85 GB/sec |
|
Write Sequential
single-core scalar |
10615
7.26 GB/sec |
|
Stdlib Allocate
single-core scalar |
4803
17.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4010
8.30 GB/sec |
|
Stdlib Copy
single-core scalar |
5392
5.56 GB/sec |
Stream | 7839 | |
---|---|---|
Stream Copy
single-core scalar |
7364
10.1 GB/sec |
|
Stream Copy
single-core vector |
8617
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7612
9.88 GB/sec |
|
Stream Scale
single-core vector |
8269
11.2 GB/sec |
|
Stream Add
single-core scalar |
7308
11.0 GB/sec |
|
Stream Add
single-core vector |
8990
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7912
10.9 GB/sec |
|
Stream Triad
single-core vector |
6642
12.4 GB/sec |