Home GPU Comparison AMD Radeon Pro 460 vs NVIDIA GeForce RTX 2080 Mobile

AMD Radeon Pro 460 vs NVIDIA GeForce RTX 2080 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 460 and 8GB VRAM GeForce RTX 2080 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 460 's Advantages
Lower TDP (35W vs 150W)
NVIDIA GeForce RTX 2080 Mobile 's Advantages
Released 2 years and 3 months late
Boost Clock has increased by 75% (1590MHz vs 907MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 81.28GB/s)
1920 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro 460
1.858 TFLOPS
GeForce RTX 2080 Mobile +403%
9.362 TFLOPS
VS

Graphics Card

Oct 2016
Release Date
Jan 2019
Radeon Pro Mac
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

850 MHz
Base Clock
1380 MHz
907 MHz
Boost Clock
1590 MHz
1270 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
81.28GB/s
Bandwidth
448.0GB/s

Render Config

-
SM Count
46
16
Compute Units
-
1024
Shading Units
2944
64
TMUs
184
16
ROPs
64
-
Tensor Cores
368
-
RT Cores
46
16 KB (per CU)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
4 MB

Theoretical Performance

14.51 GPixel/s
Pixel Rate
101.8 GPixel/s
58.05 GTexel/s
Texture Rate
292.6 GTexel/s
1.858 TFLOPS
FP16 (half)
18.72 TFLOPS
1.858 TFLOPS
FP32 (float)
9.362 TFLOPS
116.1 GFLOPS
FP64 (double)
292.6 GFLOPS

Graphics Processor

Baffin
GPU Name
TU104
Baffin XT
GPU Variant
N18E-G3-A1
GCN 4.0
Architecture
Turing
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
12 nm
3 billion
Transistors
13.6 billion
123 mm²
Die Size
545 mm²

Board Design

35W
TDP
150W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
6.4
Shader Model
6.6

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