Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9844 | 11801 |
Floating Point | Processor floating point performance | 18144 | |
Memory | Memory performance | 6679 | |
Stream | Memory bandwidth performance | 6697 |
User | jeremyh |
Upload Date | Tue, 14 Feb 2012 13:55:00 +0000 |
Views | 1 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
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 | 9844 | |
---|---|---|
Blowfish
single-core scalar |
2439
107 MB/sec |
|
Blowfish
multi-core scalar |
15791
647 MB/sec |
|
Text Compress
single-core scalar |
3195
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15917
52.2 MB/sec |
|
Text Decompress
single-core scalar |
3394
13.9 MB/sec |
|
Text Decompress
multi-core scalar |
17558
70.0 MB/sec |
|
Image Compress
single-core scalar |
2783
23.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13819
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
2813
47.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12489
204 Mpixels/sec |
|
Lua
single-core scalar |
5292
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
22641
8.71 Mnodes/sec |
Floating Point | 18144 | |
---|---|---|
Mandelbrot
single-core scalar |
3202
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21742
14.2 Gflops |
|
Dot Product
single-core scalar |
5129
2.48 Gflops |
|
Dot Product
multi-core scalar |
27660
12.6 Gflops |
|
Dot Product
single-core vector |
6305
7.55 Gflops |
|
Dot Product
multi-core vector |
32430
33.7 Gflops |
|
LU Decomposition
single-core scalar |
1561
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3955
3.47 Gflops |
|
Primality Test
single-core scalar |
7575
1.13 Gflops |
|
Primality Test
multi-core scalar |
28310
5.25 Gflops |
|
Sharpen Image
single-core scalar |
7101
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43494
100 Mpixels/sec |
|
Blur Image
single-core scalar |
8559
6.77 Mpixels/sec |
|
Blur Image
multi-core scalar |
56997
44.8 Mpixels/sec |
Memory | 6679 | |
---|---|---|
Read Sequential
single-core scalar |
7757
9.50 GB/sec |
|
Write Sequential
single-core scalar |
11569
7.91 GB/sec |
|
Stdlib Allocate
single-core scalar |
4540
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4057
8.40 GB/sec |
|
Stdlib Copy
single-core scalar |
5476
5.65 GB/sec |
Stream | 6697 | |
---|---|---|
Stream Copy
single-core scalar |
7385
10.1 GB/sec |
|
Stream Copy
single-core vector |
8556
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7800
10.1 GB/sec |
|
Stream Scale
single-core vector |
8259
11.1 GB/sec |
|
Stream Add
single-core scalar |
2866
4.33 GB/sec |
|
Stream Add
single-core vector |
8868
12.3 GB/sec |
|
Stream Triad
single-core scalar |
3276
4.53 GB/sec |
|
Stream Triad
single-core vector |
6568
12.3 GB/sec |