Home GPU Comparison AMD Radeon RX 470 vs NVIDIA RTX A4000H

AMD Radeon RX 470 vs NVIDIA RTX A4000H

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 470 and 16GB VRAM RTX A4000H to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 470 's Advantages
Lower TDP (120W vs 140W)
NVIDIA RTX A4000H 's Advantages
Released 4 years and 8 months late
Boost Clock has increased by 29% (1560MHz vs 1206MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 211.2GB/s)
4096 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 470
4.94 TFLOPS
RTX A4000H +288%
19.17 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
Apr 2021
Arctic Islands
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

926 MHz
Base Clock
735 MHz
1206 MHz
Boost Clock
1560 MHz
1650 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
211.2GB/s
Bandwidth
448.0GB/s

Render Config

-
SM Count
48
32
Compute Units
-
2048
Shading Units
6144
128
TMUs
192
32
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
16 KB (per CU)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
4 MB

Theoretical Performance

38.59 GPixel/s
Pixel Rate
149.8 GPixel/s
154.4 GTexel/s
Texture Rate
299.5 GTexel/s
4.940 TFLOPS
FP16 (half)
19.17 TFLOPS
4.940 TFLOPS
FP32 (float)
19.17 TFLOPS
308.7 GFLOPS
FP64 (double)
299.5 GFLOPS

Graphics Processor

Ellesmere
GPU Name
GA104
Polaris 10 PRO (215-0876204)
GPU Variant
GA104-???-A1
GCN 4.0
Architecture
Ampere
GlobalFoundries
Foundry
Samsung
14 nm
Process Size
8 nm
5.7 billion
Transistors
17.4 billion
232 mm²
Die Size
392 mm²

Board Design

120W
TDP
140W
300 W
Suggested PSU
300 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
4x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 6-pin

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
8.6
6.4
Shader Model
6.7

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