Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11463 | 12987 |
Floating Point | Processor floating point performance | 19722 | |
Memory | Memory performance | 6440 | |
Stream | Memory bandwidth performance | 7845 |
User | davidmbrewer |
Upload Date | Wed, 21 Jan 2015 02:07:21 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.10.1 |
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 | 11463 | |
---|---|---|
Blowfish
single-core scalar |
2317
102 MB/sec |
|
Blowfish
multi-core scalar |
14797
606 MB/sec |
|
Text Compress
single-core scalar |
3740
12.0 MB/sec |
|
Text Compress
multi-core scalar |
18395
60.3 MB/sec |
|
Text Decompress
single-core scalar |
4115
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20360
81.1 MB/sec |
|
Image Compress
single-core scalar |
3434
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17383
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3892
65.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17879
292 Mpixels/sec |
|
Lua
single-core scalar |
5852
2.25 Mnodes/sec |
|
Lua
multi-core scalar |
25394
9.77 Mnodes/sec |
Floating Point | 19722 | |
---|---|---|
Mandelbrot
single-core scalar |
3200
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21637
14.2 Gflops |
|
Dot Product
single-core scalar |
5211
2.52 Gflops |
|
Dot Product
multi-core scalar |
24944
11.4 Gflops |
|
Dot Product
single-core vector |
6304
7.55 Gflops |
|
Dot Product
multi-core vector |
35521
36.9 Gflops |
|
LU Decomposition
single-core scalar |
2835
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4405
3.86 Gflops |
|
Primality Test
single-core scalar |
9391
1.40 Gflops |
|
Primality Test
multi-core scalar |
37401
6.94 Gflops |
|
Sharpen Image
single-core scalar |
7482
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48317
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8728
6.91 Mpixels/sec |
|
Blur Image
multi-core scalar |
60739
47.8 Mpixels/sec |
Memory | 6440 | |
---|---|---|
Read Sequential
single-core scalar |
7214
8.83 GB/sec |
|
Write Sequential
single-core scalar |
10591
7.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4963
18.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4059
8.40 GB/sec |
|
Stdlib Copy
single-core scalar |
5376
5.54 GB/sec |
Stream | 7845 | |
---|---|---|
Stream Copy
single-core scalar |
7521
10.3 GB/sec |
|
Stream Copy
single-core vector |
8611
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7519
9.76 GB/sec |
|
Stream Scale
single-core vector |
8252
11.1 GB/sec |
|
Stream Add
single-core scalar |
7313
11.0 GB/sec |
|
Stream Add
single-core vector |
8967
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7944
11.0 GB/sec |
|
Stream Triad
single-core vector |
6639
12.4 GB/sec |