| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Pro for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 13486 | 16030 |
| Floating Point | Processor floating point performance | 24957 | |
| Memory | Memory performance | 8909 | |
| Stream | Memory bandwidth performance | 7939 | |
| User | sbit38 |
| Upload Date | Fri, 11 Oct 2013 16:53:37 +0000 |
| Views | 20 |
| LENOVO 2992E5U | |
|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) |
| Model | LENOVO 2992E5U |
| Processor |
Intel Core i7-3770 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| Processor Codename | Ivy Bridge |
| Processor Package | Socket 1155 LGA |
| 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 | LENOVO MAHOBAY |
| Northbridge | Intel Ivy Bridge 09 |
| Southbridge | Intel ID1E47 04 |
| BIOS | LENOVO 9SKT61AUS |
| Memory | 4.00 GB DDR3 SDRAM 666MHz |
| Integer | 13486 | |
|---|---|---|
|
Blowfish
single-core scalar |
2734
120 MB/sec |
|
|
Blowfish
multi-core scalar |
19397
795 MB/sec |
|
|
Text Compress
single-core scalar |
4150
13.3 MB/sec |
|
|
Text Compress
multi-core scalar |
21023
69.0 MB/sec |
|
|
Text Decompress
single-core scalar |
4281
17.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
22697
90.4 MB/sec |
|
|
Image Compress
single-core scalar |
3677
30.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15639
132 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4425
74.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
21537
351 Mpixels/sec |
|
|
Lua
single-core scalar |
8640
3.33 Mnodes/sec |
|
|
Lua
multi-core scalar |
33632
12.9 Mnodes/sec |
| Floating Point | 24957 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3354
2.23 Gflops |
|
|
Mandelbrot
multi-core scalar |
24303
15.9 Gflops |
|
|
Dot Product
single-core scalar |
5235
2.53 Gflops |
|
|
Dot Product
multi-core scalar |
30111
13.7 Gflops |
|
|
Dot Product
single-core vector |
8450
10.1 Gflops |
|
|
Dot Product
multi-core vector |
53141
55.3 Gflops |
|
|
LU Decomposition
single-core scalar |
5454
4.85 Gflops |
|
|
LU Decomposition
multi-core scalar |
15574
13.7 Gflops |
|
|
Primality Test
single-core scalar |
8836
1.32 Gflops |
|
|
Primality Test
multi-core scalar |
40020
7.43 Gflops |
|
|
Sharpen Image
single-core scalar |
2924
6.82 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
19404
44.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
24474
19.4 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
108130
85.0 Mpixels/sec |
| Memory | 8909 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9934
12.2 GB/sec |
|
|
Write Sequential
single-core scalar |
12322
8.43 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
7480
27.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
8140
16.8 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6669
6.87 GB/sec |
| Stream | 7939 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7743
10.6 GB/sec |
|
|
Stream Copy
single-core vector |
8455
11.0 GB/sec |
|
|
Stream Scale
single-core scalar |
8095
10.5 GB/sec |
|
|
Stream Scale
single-core vector |
8087
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
7810
11.8 GB/sec |
|
|
Stream Add
single-core vector |
8514
11.8 GB/sec |
|
|
Stream Triad
single-core scalar |
8452
11.7 GB/sec |
|
|
Stream Triad
single-core vector |
6358
11.9 GB/sec |