Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9821 | 11799 |
Floating Point | Processor floating point performance | 18166 | |
Memory | Memory performance | 6660 | |
Stream | Memory bandwidth performance | 6721 |
User | leewilson78 |
Upload Date | Mon, 05 Dec 2011 10:26:20 +0000 |
Views | 1 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 9821 | |
---|---|---|
Blowfish
single-core scalar |
2443
107 MB/sec |
|
Blowfish
multi-core scalar |
15822
648 MB/sec |
|
Text Compress
single-core scalar |
3200
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16002
52.5 MB/sec |
|
Text Decompress
single-core scalar |
3483
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17934
71.5 MB/sec |
|
Image Compress
single-core scalar |
2752
22.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
13663
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2771
46.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12361
202 Mpixels/sec |
|
Lua
single-core scalar |
4950
1.91 Mnodes/sec |
|
Lua
multi-core scalar |
22475
8.65 Mnodes/sec |
Floating Point | 18166 | |
---|---|---|
Mandelbrot
single-core scalar |
3201
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21766
14.2 Gflops |
|
Dot Product
single-core scalar |
5132
2.48 Gflops |
|
Dot Product
multi-core scalar |
27684
12.6 Gflops |
|
Dot Product
single-core vector |
6301
7.55 Gflops |
|
Dot Product
multi-core vector |
32533
33.8 Gflops |
|
LU Decomposition
single-core scalar |
1556
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3978
3.49 Gflops |
|
Primality Test
single-core scalar |
7579
1.13 Gflops |
|
Primality Test
multi-core scalar |
28463
5.28 Gflops |
|
Sharpen Image
single-core scalar |
7094
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43459
100 Mpixels/sec |
|
Blur Image
single-core scalar |
8570
6.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
57017
44.8 Mpixels/sec |
Memory | 6660 | |
---|---|---|
Read Sequential
single-core scalar |
7721
9.45 GB/sec |
|
Write Sequential
single-core scalar |
11573
7.92 GB/sec |
|
Stdlib Allocate
single-core scalar |
4514
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4065
8.41 GB/sec |
|
Stdlib Copy
single-core scalar |
5427
5.59 GB/sec |
Stream | 6721 | |
---|---|---|
Stream Copy
single-core scalar |
7395
10.1 GB/sec |
|
Stream Copy
single-core vector |
8563
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7911
10.3 GB/sec |
|
Stream Scale
single-core vector |
8270
11.2 GB/sec |
|
Stream Add
single-core scalar |
2871
4.33 GB/sec |
|
Stream Add
single-core vector |
8901
12.4 GB/sec |
|
Stream Triad
single-core scalar |
3282
4.53 GB/sec |
|
Stream Triad
single-core vector |
6579
12.3 GB/sec |