Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9826 | 11712 |
Floating Point | Processor floating point performance | 17874 | |
Memory | Memory performance | 6716 | |
Stream | Memory bandwidth performance | 6745 |
User | 反方向的鐘 |
Upload Date | Mon, 19 Nov 2012 12:13:36 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 9826 | |
---|---|---|
Blowfish
single-core scalar |
2411
106 MB/sec |
|
Blowfish
multi-core scalar |
15722
644 MB/sec |
|
Text Compress
single-core scalar |
3176
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16056
52.7 MB/sec |
|
Text Decompress
single-core scalar |
3494
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
17983
71.6 MB/sec |
|
Image Compress
single-core scalar |
2768
22.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
13717
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2802
47.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11491
187 Mpixels/sec |
|
Lua
single-core scalar |
5246
2.02 Mnodes/sec |
|
Lua
multi-core scalar |
23053
8.87 Mnodes/sec |
Floating Point | 17874 | |
---|---|---|
Mandelbrot
single-core scalar |
3204
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21769
14.2 Gflops |
|
Dot Product
single-core scalar |
5128
2.48 Gflops |
|
Dot Product
multi-core scalar |
27682
12.6 Gflops |
|
Dot Product
single-core vector |
6311
7.56 Gflops |
|
Dot Product
multi-core vector |
32374
33.7 Gflops |
|
LU Decomposition
single-core scalar |
1547
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
4095
3.59 Gflops |
|
Primality Test
single-core scalar |
7585
1.13 Gflops |
|
Primality Test
multi-core scalar |
28287
5.25 Gflops |
|
Sharpen Image
single-core scalar |
7107
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41056
94.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8536
6.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
55558
43.7 Mpixels/sec |
Memory | 6716 | |
---|---|---|
Read Sequential
single-core scalar |
7846
9.61 GB/sec |
|
Write Sequential
single-core scalar |
11603
7.94 GB/sec |
|
Stdlib Allocate
single-core scalar |
4530
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4128
8.55 GB/sec |
|
Stdlib Copy
single-core scalar |
5477
5.65 GB/sec |
Stream | 6745 | |
---|---|---|
Stream Copy
single-core scalar |
7470
10.2 GB/sec |
|
Stream Copy
single-core vector |
8630
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7821
10.1 GB/sec |
|
Stream Scale
single-core vector |
8322
11.2 GB/sec |
|
Stream Add
single-core scalar |
2855
4.31 GB/sec |
|
Stream Add
single-core vector |
8994
12.5 GB/sec |
|
Stream Triad
single-core scalar |
3271
4.52 GB/sec |
|
Stream Triad
single-core vector |
6604
12.4 GB/sec |