Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8190 | 9059 |
Floating Point | Processor floating point performance | 12364 | |
Memory | Memory performance | 5691 | |
Stream | Memory bandwidth performance | 7274 |
User | ligeng_ihns |
Upload Date | Tue, 16 Oct 2012 01:08:20 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB x 2 |
L1 Data Cache | 32 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 6144 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 8190 | |
---|---|---|
Blowfish
single-core scalar |
2021
88.8 MB/sec |
|
Blowfish
multi-core scalar |
8257
338 MB/sec |
|
Text Compress
single-core scalar |
3206
10.3 MB/sec |
|
Text Compress
multi-core scalar |
11793
38.7 MB/sec |
|
Text Decompress
single-core scalar |
3566
14.7 MB/sec |
|
Text Decompress
multi-core scalar |
13879
55.3 MB/sec |
|
Image Compress
single-core scalar |
2968
24.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
10996
92.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
3369
56.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12141
198 Mpixels/sec |
|
Lua
single-core scalar |
5587
2.15 Mnodes/sec |
|
Lua
multi-core scalar |
20500
7.89 Mnodes/sec |
Floating Point | 12364 | |
---|---|---|
Mandelbrot
single-core scalar |
2789
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
10676
6.99 Gflops |
|
Dot Product
single-core scalar |
4592
2.22 Gflops |
|
Dot Product
multi-core scalar |
18125
8.26 Gflops |
|
Dot Product
single-core vector |
5487
6.57 Gflops |
|
Dot Product
multi-core vector |
24361
25.3 Gflops |
|
LU Decomposition
single-core scalar |
2467
2.20 Gflops |
|
LU Decomposition
multi-core scalar |
5432
4.76 Gflops |
|
Primality Test
single-core scalar |
7719
1.15 Gflops |
|
Primality Test
multi-core scalar |
23837
4.42 Gflops |
|
Sharpen Image
single-core scalar |
6496
15.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
24782
57.1 Mpixels/sec |
|
Blur Image
single-core scalar |
7578
6.00 Mpixels/sec |
|
Blur Image
multi-core scalar |
28761
22.6 Mpixels/sec |
Memory | 5691 | |
---|---|---|
Read Sequential
single-core scalar |
6255
7.66 GB/sec |
|
Write Sequential
single-core scalar |
9152
6.26 GB/sec |
|
Stdlib Allocate
single-core scalar |
4255
15.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3690
7.64 GB/sec |
|
Stdlib Copy
single-core scalar |
5103
5.26 GB/sec |
Stream | 7274 | |
---|---|---|
Stream Copy
single-core scalar |
6834
9.35 GB/sec |
|
Stream Copy
single-core vector |
8171
10.6 GB/sec |
|
Stream Scale
single-core scalar |
6890
8.94 GB/sec |
|
Stream Scale
single-core vector |
7813
10.5 GB/sec |
|
Stream Add
single-core scalar |
6729
10.2 GB/sec |
|
Stream Add
single-core vector |
8357
11.6 GB/sec |
|
Stream Triad
single-core scalar |
7202
9.95 GB/sec |
|
Stream Triad
single-core vector |
6196
11.6 GB/sec |