NVIDIA GeForce RTX 5080 Mobile vs NVIDIA GeForce RTX 2060 Mobile Refresh
GPU Specs Compare
Graphics Card
Release Date
Apr 2025
Jan 2019
Generation
GeForce 50 Mobile
GeForce 20 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
975 MHz
1005 MHz
Boost Clock
1500 MHz
1560 MHz
Memory Clock
1750 MHz
1375 MHz
Memory
Memory Size
16GB
6GB
Memory Type
GDDR7
GDDR6
Memory Bus
256bit
192bit
Bandwidth
896.0GB/s
264.0GB/s
Render Config
SM Count
60
30
Shading Units
7680
1920
TMUs
240
120
ROPs
96
48
Tensor Cores
240
240
RT Cores
60
30
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
64 MB
3 MB
Theoretical Performance
Pixel Rate
144.0 GPixel/s
74.88 GPixel/s
Texture Rate
360.0 GTexel/s
187.2 GTexel/s
FP16 (half)
23.04 TFLOPS
11.98 TFLOPS
FP32 (float)
23.04 TFLOPS
5.990 TFLOPS
FP64 (double)
360.0 GFLOPS
187.2 GFLOPS
Graphics Processor
GPU Name
GB203
TU106B
Architecture
Blackwell 2.0
Turing
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
45.6 billion
10.8 billion
Die Size
378 mm²
445 mm²
GPU Variant
-
N18E-G1-KD-A1
Board Design
TDP
80W
65W
Suggested PSU
550 W
-
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
7.5
Shader Model
6.8
6.6
📊 Benchmark
3DMark Time Spy
-
6,254
3DMark Time Spy Extreme
-
2,937
3DMark Speed Way
-
1,217