Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11629 | 12869 |
Floating Point | Processor floating point performance | 19395 | |
Memory | Memory performance | 6215 | |
Stream | Memory bandwidth performance | 7682 |
User | YMT |
Upload Date | Sun, 14 Apr 2013 17:04:26 +0000 |
Views | 10 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 | 11629 | |
---|---|---|
Blowfish
single-core scalar |
2286
100 MB/sec |
|
Blowfish
multi-core scalar |
14939
612 MB/sec |
|
Text Compress
single-core scalar |
3673
11.7 MB/sec |
|
Text Compress
multi-core scalar |
18539
60.8 MB/sec |
|
Text Decompress
single-core scalar |
4062
16.7 MB/sec |
|
Text Decompress
multi-core scalar |
20519
81.8 MB/sec |
|
Image Compress
single-core scalar |
3382
27.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
17198
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3938
66.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18543
303 Mpixels/sec |
|
Lua
single-core scalar |
6091
2.35 Mnodes/sec |
|
Lua
multi-core scalar |
26380
10.1 Mnodes/sec |
Floating Point | 19395 | |
---|---|---|
Mandelbrot
single-core scalar |
3185
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21594
14.1 Gflops |
|
Dot Product
single-core scalar |
5158
2.49 Gflops |
|
Dot Product
multi-core scalar |
25122
11.4 Gflops |
|
Dot Product
single-core vector |
6235
7.47 Gflops |
|
Dot Product
multi-core vector |
35599
37.0 Gflops |
|
LU Decomposition
single-core scalar |
2809
2.50 Gflops |
|
LU Decomposition
multi-core scalar |
4168
3.65 Gflops |
|
Primality Test
single-core scalar |
8770
1.31 Gflops |
|
Primality Test
multi-core scalar |
34365
6.38 Gflops |
|
Sharpen Image
single-core scalar |
7436
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48207
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8627
6.83 Mpixels/sec |
|
Blur Image
multi-core scalar |
60263
47.4 Mpixels/sec |
Memory | 6215 | |
---|---|---|
Read Sequential
single-core scalar |
7052
8.64 GB/sec |
|
Write Sequential
single-core scalar |
10311
7.05 GB/sec |
|
Stdlib Allocate
single-core scalar |
4604
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3980
8.24 GB/sec |
|
Stdlib Copy
single-core scalar |
5132
5.29 GB/sec |
Stream | 7682 | |
---|---|---|
Stream Copy
single-core scalar |
7430
10.2 GB/sec |
|
Stream Copy
single-core vector |
8420
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7369
9.56 GB/sec |
|
Stream Scale
single-core vector |
8053
10.9 GB/sec |
|
Stream Add
single-core scalar |
7093
10.7 GB/sec |
|
Stream Add
single-core vector |
8837
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7719
10.7 GB/sec |
|
Stream Triad
single-core vector |
6537
12.2 GB/sec |