Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11113 | 12516 |
Floating Point | Processor floating point performance | 19018 | |
Memory | Memory performance | 6070 | |
Stream | Memory bandwidth performance | 7566 |
User | enochian |
Upload Date | Mon, 28 Nov 2011 06:44:01 +0000 |
Views | 2 |
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 | 11113 | |
---|---|---|
Blowfish
single-core scalar |
2204
96.8 MB/sec |
|
Blowfish
multi-core scalar |
14767
605 MB/sec |
|
Text Compress
single-core scalar |
3563
11.4 MB/sec |
|
Text Compress
multi-core scalar |
18202
59.7 MB/sec |
|
Text Decompress
single-core scalar |
3755
15.4 MB/sec |
|
Text Decompress
multi-core scalar |
20805
82.9 MB/sec |
|
Image Compress
single-core scalar |
3240
26.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
17393
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3712
62.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15758
257 Mpixels/sec |
|
Lua
single-core scalar |
5701
2.20 Mnodes/sec |
|
Lua
multi-core scalar |
24265
9.33 Mnodes/sec |
Floating Point | 19018 | |
---|---|---|
Mandelbrot
single-core scalar |
3034
2.02 Gflops |
|
Mandelbrot
multi-core scalar |
21257
13.9 Gflops |
|
Dot Product
single-core scalar |
4968
2.40 Gflops |
|
Dot Product
multi-core scalar |
24950
11.4 Gflops |
|
Dot Product
single-core vector |
6005
7.19 Gflops |
|
Dot Product
multi-core vector |
35160
36.6 Gflops |
|
LU Decomposition
single-core scalar |
2685
2.39 Gflops |
|
LU Decomposition
multi-core scalar |
4224
3.70 Gflops |
|
Primality Test
single-core scalar |
8372
1.25 Gflops |
|
Primality Test
multi-core scalar |
34083
6.33 Gflops |
|
Sharpen Image
single-core scalar |
7104
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47185
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8278
6.55 Mpixels/sec |
|
Blur Image
multi-core scalar |
58956
46.4 Mpixels/sec |
Memory | 6070 | |
---|---|---|
Read Sequential
single-core scalar |
6923
8.48 GB/sec |
|
Write Sequential
single-core scalar |
9644
6.60 GB/sec |
|
Stdlib Allocate
single-core scalar |
4511
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3972
8.22 GB/sec |
|
Stdlib Copy
single-core scalar |
5304
5.47 GB/sec |
Stream | 7566 | |
---|---|---|
Stream Copy
single-core scalar |
7239
9.90 GB/sec |
|
Stream Copy
single-core vector |
8376
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7013
9.10 GB/sec |
|
Stream Scale
single-core vector |
8026
10.8 GB/sec |
|
Stream Add
single-core scalar |
7080
10.7 GB/sec |
|
Stream Add
single-core vector |
8726
12.1 GB/sec |
|
Stream Triad
single-core scalar |
7640
10.6 GB/sec |
|
Stream Triad
single-core vector |
6429
12.0 GB/sec |