Home GPU Comparison AMD Radeon RX 470 Mobile vs NVIDIA GeForce 800M

AMD Radeon RX 470 Mobile vs NVIDIA GeForce 800M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 470 Mobile and 1024MB VRAM GeForce 800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 470 Mobile 's Advantages
Released 2 years and 5 months late
Boost Clock1074MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (224.0GB/s vs 14.40GB/s)
2000 additional rendering cores
NVIDIA GeForce 800M 's Advantages
Lower TDP (15W vs 85W)

Score

Benchmark

FP32 (float)
Radeon RX 470 Mobile +2997%
4.399 TFLOPS
GeForce 800M
0.142 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
Mar 2014
Mobility Radeon
Generation
GeForce 800M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

926 MHz
Base Clock
-
1074 MHz
Boost Clock
-
1750 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
224.0GB/s
Bandwidth
14.40GB/s

Render Config

-
SM Count
1
32
Compute Units
-
2048
Shading Units
48
128
TMUs
8
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
128 KB

Theoretical Performance

34.37 GPixel/s
Pixel Rate
1.476 GPixel/s
137.5 GTexel/s
Texture Rate
5.904 GTexel/s
4.399 TFLOPS
FP16 (half)
-
4.399 TFLOPS
FP32 (float)
141.7 GFLOPS
274.9 GFLOPS
FP64 (double)
11.81 GFLOPS

Graphics Processor

Ellesmere
GPU Name
GF117
Ellesmere PRO
GPU Variant
N14M-GL
GCN 4.0
Architecture
Fermi 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
0.585 billion
232 mm²
Die Size
116 mm²

Board Design

85W
TDP
15W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
2.1
6.4
Shader Model
5.1

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