NVIDIA GeForce RTX 2080 Mobile vs AMD Radeon R5 M330
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Mobile and 2GB VRAM Radeon R5 M330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 2080 Mobile 's Advantages
Released 3 years and 8 months late
Boost Clock has increased by 54% (1590MHz vs 1030MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 14.40GB/s)
2624 additional rendering cores
AMD Radeon R5 M330 's Advantages
Lower TDP (18W vs 150W)
Score
Benchmark
FP32 (float)
GeForce RTX 2080 Mobile
+1320%
9.362 TFLOPS
Radeon R5 M330
0.659 TFLOPS
Graphics Card
Jan 2019
Release Date
May 2015
GeForce 20 Mobile
Generation
Crystal System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
1380 MHz
Base Clock
955 MHz
1590 MHz
Boost Clock
1030 MHz
1750 MHz
Memory Clock
900 MHz
Memory
8GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
448.0GB/s
Bandwidth
14.40GB/s
Render Config
-
Compute Units
5
46
SM Count
-
2944
Shading Units
320
184
TMUs
20
64
ROPs
8
368
Tensor Cores
-
46
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
128 KB
-
-
-
Theoretical Performance
101.8 GPixel/s
Pixel Rate
8.240 GPixel/s
292.6 GTexel/s
Texture Rate
20.60 GTexel/s
18.72 TFLOPS
FP16 (half)
-
9.362 TFLOPS
FP32 (float)
659.2 GFLOPS
292.6 GFLOPS
FP64 (double)
41.20 GFLOPS
Board Design
150W
TDP
18W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
TU104
GPU Name
Exo
N18E-G3-A1
GPU Variant
Exo PRO
Turing
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
13.6 billion
Transistors
0.69 billion
545 mm²
Die Size
56 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
5.0
