Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11348 | 12829 |
Floating Point | Processor floating point performance | 19430 | |
Memory | Memory performance | 6384 | |
Stream | Memory bandwidth performance | 7803 |
User | Knisical |
Upload Date | Fri, 24 Feb 2012 17:20:32 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 |
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.B1E.1110201314 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11348 | |
---|---|---|
Blowfish
single-core scalar |
2301
101 MB/sec |
|
Blowfish
multi-core scalar |
14936
612 MB/sec |
|
Text Compress
single-core scalar |
3710
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18377
60.3 MB/sec |
|
Text Decompress
single-core scalar |
4085
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20451
81.5 MB/sec |
|
Image Compress
single-core scalar |
3389
28.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
17165
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3836
64.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15735
257 Mpixels/sec |
|
Lua
single-core scalar |
6212
2.39 Mnodes/sec |
|
Lua
multi-core scalar |
25980
9.99 Mnodes/sec |
Floating Point | 19430 | |
---|---|---|
Mandelbrot
single-core scalar |
3186
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21544
14.1 Gflops |
|
Dot Product
single-core scalar |
5187
2.51 Gflops |
|
Dot Product
multi-core scalar |
25062
11.4 Gflops |
|
Dot Product
single-core vector |
6265
7.51 Gflops |
|
Dot Product
multi-core vector |
35664
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2811
2.50 Gflops |
|
LU Decomposition
multi-core scalar |
4188
3.67 Gflops |
|
Primality Test
single-core scalar |
8859
1.32 Gflops |
|
Primality Test
multi-core scalar |
34707
6.44 Gflops |
|
Sharpen Image
single-core scalar |
7423
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48259
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8682
6.87 Mpixels/sec |
|
Blur Image
multi-core scalar |
60185
47.3 Mpixels/sec |
Memory | 6384 | |
---|---|---|
Read Sequential
single-core scalar |
7185
8.80 GB/sec |
|
Write Sequential
single-core scalar |
10525
7.20 GB/sec |
|
Stdlib Allocate
single-core scalar |
4849
18.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4011
8.30 GB/sec |
|
Stdlib Copy
single-core scalar |
5352
5.52 GB/sec |
Stream | 7803 | |
---|---|---|
Stream Copy
single-core scalar |
7387
10.1 GB/sec |
|
Stream Copy
single-core vector |
8537
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7608
9.87 GB/sec |
|
Stream Scale
single-core vector |
8221
11.1 GB/sec |
|
Stream Add
single-core scalar |
7236
10.9 GB/sec |
|
Stream Add
single-core vector |
8918
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7913
10.9 GB/sec |
|
Stream Triad
single-core vector |
6609
12.4 GB/sec |