LENOVO 427637U
Geekbench 3 Score
|
2557
Single-Core Score |
9925
Multi-Core Score |
| Geekbench 3.4.1 Tryout for Windows x86 (32-bit) | |
Result Information
| User | ericlfg |
| Upload Date | Fri, 25 Mar 2016 11:36:32 +0000 |
| Views | 7 |
System Information
| LENOVO 427637U | |
|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) |
| Model | LENOVO 427637U |
| Processor |
Intel Core i7-2720QM @ 2.19 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy Bridge |
| Processor Package | Socket 988B rPGA |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 6144 KB |
| Motherboard | LENOVO 427637U |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 |
| BIOS | LENOVO 8BET62WW (1.42 ) |
| Memory | 8.00 GB DDR3 SDRAM -1MHz |
Integer Performance
| Single-core | 2515 | |
|---|---|---|
| Multi-core | 11541 | |
|
AES
Single-core |
2557
2.19 GB/sec |
|
|
AES
Multi-core |
8805
7.54 GB/sec |
|
|
Twofish
Single-core |
2183
122.5 MB/sec |
|
|
Twofish
Multi-core |
11425
641.1 MB/sec |
|
|
SHA1
Single-core |
2496
271.0 MB/sec |
|
|
SHA1
Multi-core |
10253
1.09 GB/sec |
|
|
SHA2
Single-core |
2562
110.9 MB/sec |
|
|
SHA2
Multi-core |
10181
440.5 MB/sec |
|
|
BZip2 Compress
Single-core |
2394
9.73 MB/sec |
|
|
BZip2 Compress
Multi-core |
12257
49.8 MB/sec |
|
|
BZip2 Decompress
Single-core |
2713
14.7 MB/sec |
|
|
BZip2 Decompress
Multi-core |
13451
72.9 MB/sec |
|
|
JPEG Compress
Single-core |
2475
34.5 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
13503
188.1 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
3256
80.5 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
13954
345.0 Mpixels/sec |
|
|
PNG Compress
Single-core |
2492
1.99 Mpixels/sec |
|
|
PNG Compress
Multi-core |
13504
10.8 Mpixels/sec |
|
|
PNG Decompress
Single-core |
2320
26.7 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
12095
139.5 Mpixels/sec |
|
|
Sobel
Single-core |
2449
89.1 Mpixels/sec |
|
|
Sobel
Multi-core |
10765
391.7 Mpixels/sec |
|
|
Lua
Single-core |
2400
2.16 MB/sec |
|
|
Lua
Multi-core |
11295
10.1 MB/sec |
|
|
Dijkstra
Single-core |
2548
9.14 Mpairs/sec |
|
|
Dijkstra
Multi-core |
9951
35.7 Mpairs/sec |
Floating Point Performance
| Single-core | 2568 | |
|---|---|---|
| Multi-core | 11857 | |
|
BlackScholes
Single-core |
2945
13.1 Mnodes/sec |
|
|
BlackScholes
Multi-core |
15412
68.6 Mnodes/sec |
|
|
Mandelbrot
Single-core |
2374
2.43 Gflops |
|
|
Mandelbrot
Multi-core |
15595
16.0 Gflops |
|
|
Sharpen Filter
Single-core |
2609
1.93 Gflops |
|
|
Sharpen Filter
Multi-core |
10959
8.12 Gflops |
|
|
Blur Filter
Single-core |
2516
2.40 Gflops |
|
|
Blur Filter
Multi-core |
10392
9.90 Gflops |
|
|
SGEMM
Single-core |
2682
7.51 Gflops |
|
|
SGEMM
Multi-core |
11471
32.1 Gflops |
|
|
DGEMM
Single-core |
2504
3.68 Gflops |
|
|
DGEMM
Multi-core |
11142
16.4 Gflops |
|
|
SFFT
Single-core |
2476
2.61 Gflops |
|
|
SFFT
Multi-core |
10232
10.8 Gflops |
|
|
DFFT
Single-core |
2080
1.89 Gflops |
|
|
DFFT
Multi-core |
10043
9.15 Gflops |
|
|
N-Body
Single-core |
2825
1.05 Mpairs/sec |
|
|
N-Body
Multi-core |
12020
4.46 Mpairs/sec |
|
|
Ray Trace
Single-core |
2792
3.29 Mpixels/sec |
|
|
Ray Trace
Multi-core |
12714
15.0 Mpixels/sec |
Memory Performance
| Single-core | 2621 | |
|---|---|---|
| Multi-core | 2830 | |
|
Stream Copy
Single-core |
2571
10.3 GB/sec |
|
|
Stream Copy
Multi-core |
2848
11.4 GB/sec |
|
|
Stream Scale
Single-core |
2698
10.8 GB/sec |
|
|
Stream Scale
Multi-core |
2867
11.4 GB/sec |
|
|
Stream Add
Single-core |
2587
11.7 GB/sec |
|
|
Stream Add
Multi-core |
2760
12.5 GB/sec |
|
|
Stream Triad
Single-core |
2632
11.6 GB/sec |
|
|
Stream Triad
Multi-core |
2848
12.5 GB/sec |
