Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11251 | 12783 |
Floating Point | Processor floating point performance | 19405 | |
Memory | Memory performance | 6368 | |
Stream | Memory bandwidth performance | 7806 |
User | chakue |
Upload Date | Sat, 18 Aug 2012 14:58:28 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 11251 | |
---|---|---|
Blowfish
single-core scalar |
2295
101 MB/sec |
|
Blowfish
multi-core scalar |
14942
612 MB/sec |
|
Text Compress
single-core scalar |
3673
11.8 MB/sec |
|
Text Compress
multi-core scalar |
18488
60.6 MB/sec |
|
Text Decompress
single-core scalar |
4055
16.7 MB/sec |
|
Text Decompress
multi-core scalar |
20689
82.4 MB/sec |
|
Image Compress
single-core scalar |
3430
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17273
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3874
65.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15886
259 Mpixels/sec |
|
Lua
single-core scalar |
5552
2.14 Mnodes/sec |
|
Lua
multi-core scalar |
24859
9.56 Mnodes/sec |
Floating Point | 19405 | |
---|---|---|
Mandelbrot
single-core scalar |
3176
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21659
14.2 Gflops |
|
Dot Product
single-core scalar |
5161
2.49 Gflops |
|
Dot Product
multi-core scalar |
25051
11.4 Gflops |
|
Dot Product
single-core vector |
6214
7.45 Gflops |
|
Dot Product
multi-core vector |
35316
36.7 Gflops |
|
LU Decomposition
single-core scalar |
2815
2.51 Gflops |
|
LU Decomposition
multi-core scalar |
4168
3.65 Gflops |
|
Primality Test
single-core scalar |
8748
1.31 Gflops |
|
Primality Test
multi-core scalar |
34533
6.41 Gflops |
|
Sharpen Image
single-core scalar |
7458
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48329
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8646
6.84 Mpixels/sec |
|
Blur Image
multi-core scalar |
60397
47.5 Mpixels/sec |
Memory | 6368 | |
---|---|---|
Read Sequential
single-core scalar |
7153
8.76 GB/sec |
|
Write Sequential
single-core scalar |
10512
7.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
4823
18.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4055
8.39 GB/sec |
|
Stdlib Copy
single-core scalar |
5300
5.46 GB/sec |
Stream | 7806 | |
---|---|---|
Stream Copy
single-core scalar |
7379
10.1 GB/sec |
|
Stream Copy
single-core vector |
8573
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7507
9.74 GB/sec |
|
Stream Scale
single-core vector |
8249
11.1 GB/sec |
|
Stream Add
single-core scalar |
7285
11.0 GB/sec |
|
Stream Add
single-core vector |
8942
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7878
10.9 GB/sec |
|
Stream Triad
single-core vector |
6638
12.4 GB/sec |