Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11517 | 12923 |
Floating Point | Processor floating point performance | 19522 | |
Memory | Memory performance | 6383 | |
Stream | Memory bandwidth performance | 7836 |
User | EeZeEpEe |
Upload Date | Fri, 20 Apr 2012 00:27:00 +0000 |
Views | 4 |
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.B1F.1201241648 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 11517 | |
---|---|---|
Blowfish
single-core scalar |
2321
102 MB/sec |
|
Blowfish
multi-core scalar |
14985
614 MB/sec |
|
Text Compress
single-core scalar |
3712
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18320
60.1 MB/sec |
|
Text Decompress
single-core scalar |
4125
17.0 MB/sec |
|
Text Decompress
multi-core scalar |
20559
81.9 MB/sec |
|
Image Compress
single-core scalar |
3421
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17218
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3834
64.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16714
273 Mpixels/sec |
|
Lua
single-core scalar |
6314
2.43 Mnodes/sec |
|
Lua
multi-core scalar |
26686
10.3 Mnodes/sec |
Floating Point | 19522 | |
---|---|---|
Mandelbrot
single-core scalar |
3202
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21807
14.3 Gflops |
|
Dot Product
single-core scalar |
5217
2.52 Gflops |
|
Dot Product
multi-core scalar |
25437
11.6 Gflops |
|
Dot Product
single-core vector |
6303
7.55 Gflops |
|
Dot Product
multi-core vector |
35699
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2835
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4191
3.67 Gflops |
|
Primality Test
single-core scalar |
8862
1.32 Gflops |
|
Primality Test
multi-core scalar |
34303
6.37 Gflops |
|
Sharpen Image
single-core scalar |
7487
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48644
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8721
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
60607
47.7 Mpixels/sec |
Memory | 6383 | |
---|---|---|
Read Sequential
single-core scalar |
7220
8.84 GB/sec |
|
Write Sequential
single-core scalar |
10573
7.23 GB/sec |
|
Stdlib Allocate
single-core scalar |
4917
18.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4024
8.33 GB/sec |
|
Stdlib Copy
single-core scalar |
5184
5.34 GB/sec |
Stream | 7836 | |
---|---|---|
Stream Copy
single-core scalar |
7364
10.1 GB/sec |
|
Stream Copy
single-core vector |
8634
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7585
9.84 GB/sec |
|
Stream Scale
single-core vector |
8244
11.1 GB/sec |
|
Stream Add
single-core scalar |
7317
11.0 GB/sec |
|
Stream Add
single-core vector |
8983
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7922
10.9 GB/sec |
|
Stream Triad
single-core vector |
6645
12.4 GB/sec |