Home GPU Comparison AMD Radeon RX 6800S vs NVIDIA GeForce GT 720A

AMD Radeon RX 6800S vs NVIDIA GeForce GT 720A

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 6800S and 1024MB VRAM GeForce GT 720A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6800S 's Advantages
Released 7 years and 6 months late
Boost Clock2100MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (256.0GB/s vs 16.02GB/s)
1952 additional rendering cores
NVIDIA GeForce GT 720A 's Advantages
Lower TDP (33W vs 100W)

Score

Benchmark

FP32 (float)
Radeon RX 6800S +2786%
8.602 TFLOPS
GeForce GT 720A
0.298 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Jul 2014
Mobility Radeon
Generation
GeForce 700A
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1800 MHz
Base Clock
-
2100 MHz
Boost Clock
-
2000 MHz
Memory Clock
1001 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
64bit
256.0GB/s
Bandwidth
16.02GB/s

Render Config

-
SM Count
2
32
Compute Units
-
2048
Shading Units
96
128
TMUs
16
64
ROPs
8
-
Tensor Cores
-
32
RT Cores
-
128 KB per Array
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
128 KB

Theoretical Performance

134.4 GPixel/s
Pixel Rate
3.100 GPixel/s
268.8 GTexel/s
Texture Rate
12.40 GTexel/s
17.20 TFLOPS
FP16 (half)
-
8.602 TFLOPS
FP32 (float)
297.6 GFLOPS
537.6 GFLOPS
FP64 (double)
24.80 GFLOPS

Graphics Processor

Navi 23
GPU Name
GF117
-
GPU Variant
N14M-GE
RDNA 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
11.06 billion
Transistors
0.585 billion
237 mm²
Die Size
116 mm²

Board Design

100W
TDP
33W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
2.1
6.5
Shader Model
5.1

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