ThinkPad L420 LENOVO 7827AD4
Geekbench 3 Score
|
3046
Single-Core Score |
6317
Multi-Core Score |
| Geekbench 3.4.4 for Linux x86 (64-bit) | |
Result Information
| User | bwhoneycutt |
| Upload Date | Wed, 20 Mar 2024 04:26:38 +0000 |
| Views | 5 |
System Information
| ThinkPad L420 | |
|---|---|
| Operating System | Linux Mint 20.3 Una 5.4.0-91-generic x86_64 |
| Model | LENOVO 7827AD4 |
| Processor |
Intel Core i7-2640M @ 3.50 GHz
1 Processor, 2 Cores, 4 Threads |
| 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 | 4096 KB |
| Motherboard | LENOVO 7827AD4 |
| BIOS | LENOVO 8GET46WW (1.23 ) |
| Memory | 15.48 GB |
Integer Performance
| Single-core | 3082 | |
|---|---|---|
| Multi-core | 7244 | |
|
AES
Single-core |
2854
2.44 GB/sec |
|
|
AES
Multi-core |
6053
5.18 GB/sec |
|
|
Twofish
Single-core |
2728
153.1 MB/sec |
|
|
Twofish
Multi-core |
7036
394.9 MB/sec |
|
|
SHA1
Single-core |
2882
312.9 MB/sec |
|
|
SHA1
Multi-core |
6155
668.1 MB/sec |
|
|
SHA2
Single-core |
3091
133.8 MB/sec |
|
|
SHA2
Multi-core |
6142
265.8 MB/sec |
|
|
BZip2 Compress
Single-core |
2838
11.5 MB/sec |
|
|
BZip2 Compress
Multi-core |
6941
28.2 MB/sec |
|
|
BZip2 Decompress
Single-core |
2631
14.3 MB/sec |
|
|
BZip2 Decompress
Multi-core |
6935
37.6 MB/sec |
|
|
JPEG Compress
Single-core |
3111
43.3 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
7873
109.7 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
4492
111.0 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
9874
244.1 Mpixels/sec |
|
|
PNG Compress
Single-core |
2989
2.39 Mpixels/sec |
|
|
PNG Compress
Multi-core |
8057
6.43 Mpixels/sec |
|
|
PNG Decompress
Single-core |
3181
36.7 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
7992
92.1 Mpixels/sec |
|
|
Sobel
Single-core |
4223
153.7 Mpixels/sec |
|
|
Sobel
Multi-core |
8607
313.2 Mpixels/sec |
|
|
Lua
Single-core |
3188
2.87 MB/sec |
|
|
Lua
Multi-core |
7462
6.71 MB/sec |
|
|
Dijkstra
Single-core |
2451
8.80 Mpairs/sec |
|
|
Dijkstra
Multi-core |
6075
21.8 Mpairs/sec |
Floating Point Performance
| Single-core | 3063 | |
|---|---|---|
| Multi-core | 6963 | |
|
BlackScholes
Single-core |
3475
15.5 Mnodes/sec |
|
|
BlackScholes
Multi-core |
8400
37.4 Mnodes/sec |
|
|
Mandelbrot
Single-core |
2737
2.81 Gflops |
|
|
Mandelbrot
Multi-core |
7855
8.05 Gflops |
|
|
Sharpen Filter
Single-core |
2796
2.07 Gflops |
|
|
Sharpen Filter
Multi-core |
6419
4.76 Gflops |
|
|
Blur Filter
Single-core |
2225
2.12 Gflops |
|
|
Blur Filter
Multi-core |
6059
5.77 Gflops |
|
|
SGEMM
Single-core |
4014
11.2 Gflops |
|
|
SGEMM
Multi-core |
7933
22.2 Gflops |
|
|
DGEMM
Single-core |
3634
5.34 Gflops |
|
|
DGEMM
Multi-core |
7474
11.0 Gflops |
|
|
SFFT
Single-core |
2811
2.96 Gflops |
|
|
SFFT
Multi-core |
5874
6.19 Gflops |
|
|
DFFT
Single-core |
2786
2.54 Gflops |
|
|
DFFT
Multi-core |
6111
5.57 Gflops |
|
|
N-Body
Single-core |
2967
1.10 Mpairs/sec |
|
|
N-Body
Multi-core |
5935
2.20 Mpairs/sec |
|
|
Ray Trace
Single-core |
3626
4.28 Mpixels/sec |
|
|
Ray Trace
Multi-core |
8265
9.75 Mpixels/sec |
Memory Performance
| Single-core | 2942 | |
|---|---|---|
| Multi-core | 3174 | |
|
Stream Copy
Single-core |
3878
15.5 GB/sec |
|
|
Stream Copy
Multi-core |
4219
16.8 GB/sec |
|
|
Stream Scale
Single-core |
2666
10.6 GB/sec |
|
|
Stream Scale
Multi-core |
2862
11.4 GB/sec |
|
|
Stream Add
Single-core |
2651
12.0 GB/sec |
|
|
Stream Add
Multi-core |
2860
12.9 GB/sec |
|
|
Stream Triad
Single-core |
2736
12.0 GB/sec |
|
|
Stream Triad
Multi-core |
2942
12.9 GB/sec |
