Home GPU Comparison AMD Radeon RX Vega 64 vs AMD Radeon RX 470D

AMD Radeon RX Vega 64 vs AMD Radeon RX 470D

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX Vega 64 and 4GB VRAM Radeon RX 470D to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega 64 's Advantages
Released 10 months late
Boost Clock has increased by 28% (1546MHz vs 1206MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (483.8GB/s vs 211.2GB/s)
2304 additional rendering cores
AMD Radeon RX 470D 's Advantages
Lower TDP (120W vs 295W)

Score

Benchmark

FP32 (float)
Radeon RX Vega 64 +192%
12.66 TFLOPS
Radeon RX 470D
4.322 TFLOPS
VS

Graphics Card

Aug 2017
Release Date
Oct 2016
Vega
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1247 MHz
Base Clock
926 MHz
1546 MHz
Boost Clock
1206 MHz
945 MHz
Memory Clock
1650 MHz

Memory

8GB
Memory Size
4GB
HBM2
Memory Type
GDDR5
2048bit
Memory Bus
256bit
483.8GB/s
Bandwidth
211.2GB/s

Render Config

-
SM Count
-
64
Compute Units
28
4096
Shading Units
1792
256
TMUs
112
64
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
2 MB

Theoretical Performance

98.94 GPixel/s
Pixel Rate
38.59 GPixel/s
395.8 GTexel/s
Texture Rate
135.1 GTexel/s
25.33 TFLOPS
FP16 (half)
4.322 TFLOPS
12.66 TFLOPS
FP32 (float)
4.322 TFLOPS
791.6 GFLOPS
FP64 (double)
270.1 GFLOPS

Graphics Processor

Vega 10
GPU Name
Ellesmere
Vega 10 XT (215-0894200)
GPU Variant
Polaris 10 PROD
GCN 5.0
Architecture
GCN 4.0
GlobalFoundries
Foundry
GlobalFoundries
14 nm
Process Size
14 nm
12.5 billion
Transistors
5.7 billion
495 mm²
Die Size
232 mm²

Board Design

295W
TDP
120W
600 W
Suggested PSU
300 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 6-pin

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.2
Vulkan
1.2
-
CUDA
-
6.4
Shader Model
6.4

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