Home GPU Comparison NVIDIA GeForce RTX 2080 SUPER Max Q vs AMD Radeon HD 6470M

NVIDIA GeForce RTX 2080 SUPER Max Q vs AMD Radeon HD 6470M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 SUPER Max Q and 512MB VRAM Radeon HD 6470M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 SUPER Max Q 's Advantages
Released 9 years and 3 months late
Boost Clock975MHz
Larger VRAM bandwidth (352.0GB/s vs 12.80GB/s)
2912 additional rendering cores
AMD Radeon HD 6470M 's Advantages
Lower TDP (25W vs 80W)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 SUPER Max Q +2574%
5.99 TFLOPS
Radeon HD 6470M
0.224 TFLOPS
VS

Graphics Card

Apr 2020
Release Date
Jan 2011
GeForce 20 Mobile
Generation
Vancouver
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

735 MHz
Base Clock
-
975 MHz
Boost Clock
-
1375 MHz
Memory Clock
800 MHz

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
352.0GB/s
Bandwidth
12.80GB/s

Render Config

48
SM Count
-
-
Compute Units
2
3072
Shading Units
160
192
TMUs
8
64
ROPs
4
384
Tensor Cores
-
48
RT Cores
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
128 KB

Theoretical Performance

62.40 GPixel/s
Pixel Rate
2.800 GPixel/s
187.2 GTexel/s
Texture Rate
5.600 GTexel/s
11.98 TFLOPS
FP16 (half)
-
5.990 TFLOPS
FP32 (float)
224.0 GFLOPS
187.2 GFLOPS
FP64 (double)
-

Graphics Processor

TU104
GPU Name
Seymour
N18E-G3R
GPU Variant
Seymour XT (216-0810084)
Turing
Architecture
TeraScale 2
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
13.6 billion
Transistors
0.37 billion
545 mm²
Die Size
67 mm²

Board Design

80W
TDP
25W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
5.0

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