Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10682 | 12309 |
Floating Point | Processor floating point performance | 18705 | |
Memory | Memory performance | 6285 | |
Stream | Memory bandwidth performance | 7674 |
User | laucala |
Upload Date | Sat, 15 Sep 2012 20:11:22 +0000 |
Views | 6 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 |
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 | 10682 | |
---|---|---|
Blowfish
single-core scalar |
2301
101 MB/sec |
|
Blowfish
multi-core scalar |
14380
589 MB/sec |
|
Text Compress
single-core scalar |
3712
11.9 MB/sec |
|
Text Compress
multi-core scalar |
16710
54.8 MB/sec |
|
Text Decompress
single-core scalar |
4108
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20187
80.4 MB/sec |
|
Image Compress
single-core scalar |
3377
27.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14913
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3801
63.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14625
239 Mpixels/sec |
|
Lua
single-core scalar |
6473
2.49 Mnodes/sec |
|
Lua
multi-core scalar |
23605
9.08 Mnodes/sec |
Floating Point | 18705 | |
---|---|---|
Mandelbrot
single-core scalar |
3121
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
19114
12.5 Gflops |
|
Dot Product
single-core scalar |
5085
2.46 Gflops |
|
Dot Product
multi-core scalar |
23764
10.8 Gflops |
|
Dot Product
single-core vector |
6296
7.54 Gflops |
|
Dot Product
multi-core vector |
31681
32.9 Gflops |
|
LU Decomposition
single-core scalar |
2816
2.51 Gflops |
|
LU Decomposition
multi-core scalar |
4165
3.65 Gflops |
|
Primality Test
single-core scalar |
8439
1.26 Gflops |
|
Primality Test
multi-core scalar |
33954
6.30 Gflops |
|
Sharpen Image
single-core scalar |
7400
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48205
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8535
6.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
59306
46.6 Mpixels/sec |
Memory | 6285 | |
---|---|---|
Read Sequential
single-core scalar |
6890
8.44 GB/sec |
|
Write Sequential
single-core scalar |
10335
7.07 GB/sec |
|
Stdlib Allocate
single-core scalar |
4839
18.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4051
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5313
5.48 GB/sec |
Stream | 7674 | |
---|---|---|
Stream Copy
single-core scalar |
7474
10.2 GB/sec |
|
Stream Copy
single-core vector |
8560
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7572
9.83 GB/sec |
|
Stream Scale
single-core vector |
7715
10.4 GB/sec |
|
Stream Add
single-core scalar |
6847
10.3 GB/sec |
|
Stream Add
single-core vector |
8780
12.2 GB/sec |
|
Stream Triad
single-core scalar |
7802
10.8 GB/sec |
|
Stream Triad
single-core vector |
6649
12.4 GB/sec |