Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9845 | 11772 |
Floating Point | Processor floating point performance | 18124 | |
Memory | Memory performance | 6591 | |
Stream | Memory bandwidth performance | 6654 |
User | JoshuaChung |
Upload Date | Sat, 29 Dec 2012 00:15:05 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 32.00 GB 1333 MHz DDR3 |
Integer | 9845 | |
---|---|---|
Blowfish
single-core scalar |
2419
106 MB/sec |
|
Blowfish
multi-core scalar |
15712
644 MB/sec |
|
Text Compress
single-core scalar |
3194
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16024
52.6 MB/sec |
|
Text Decompress
single-core scalar |
3499
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
17918
71.4 MB/sec |
|
Image Compress
single-core scalar |
2756
22.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13707
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2805
47.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12524
204 Mpixels/sec |
|
Lua
single-core scalar |
5351
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
22235
8.55 Mnodes/sec |
Floating Point | 18124 | |
---|---|---|
Mandelbrot
single-core scalar |
3209
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21746
14.2 Gflops |
|
Dot Product
single-core scalar |
5141
2.48 Gflops |
|
Dot Product
multi-core scalar |
27617
12.6 Gflops |
|
Dot Product
single-core vector |
6326
7.58 Gflops |
|
Dot Product
multi-core vector |
32400
33.7 Gflops |
|
LU Decomposition
single-core scalar |
1560
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3955
3.47 Gflops |
|
Primality Test
single-core scalar |
7593
1.13 Gflops |
|
Primality Test
multi-core scalar |
28293
5.25 Gflops |
|
Sharpen Image
single-core scalar |
7116
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43330
99.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8580
6.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
56876
44.7 Mpixels/sec |
Memory | 6591 | |
---|---|---|
Read Sequential
single-core scalar |
7658
9.38 GB/sec |
|
Write Sequential
single-core scalar |
11320
7.74 GB/sec |
|
Stdlib Allocate
single-core scalar |
4596
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3998
8.28 GB/sec |
|
Stdlib Copy
single-core scalar |
5383
5.55 GB/sec |
Stream | 6654 | |
---|---|---|
Stream Copy
single-core scalar |
7355
10.1 GB/sec |
|
Stream Copy
single-core vector |
8436
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7883
10.2 GB/sec |
|
Stream Scale
single-core vector |
8148
11.0 GB/sec |
|
Stream Add
single-core scalar |
2864
4.32 GB/sec |
|
Stream Add
single-core vector |
8781
12.2 GB/sec |
|
Stream Triad
single-core scalar |
3280
4.53 GB/sec |
|
Stream Triad
single-core vector |
6487
12.1 GB/sec |