Home GPU Comparison AMD Radeon RX 7600M XT vs NVIDIA GeForce 820M

AMD Radeon RX 7600M XT vs NVIDIA GeForce 820M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 7600M XT and 2GB VRAM GeForce 820M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7600M XT 's Advantages
Released 7 years and 10 months late
Boost Clock2469MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (288.0GB/s vs 28.83GB/s)
1664 additional rendering cores
NVIDIA GeForce 820M 's Advantages
Lower TDP (45W vs 120W)

Score

Benchmark

FP32 (float)
Radeon RX 7600M XT +3152%
20.23 TFLOPS
GeForce 820M
0.622 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Mar 2015
Navi Mobile
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1280 MHz
Base Clock
-
2469 MHz
Boost Clock
-
2250 MHz
Memory Clock
901 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
128bit
288.0GB/s
Bandwidth
28.83GB/s

Render Config

-
SM Count
-
32
Compute Units
-
2048
Shading Units
384
128
TMUs
32
64
ROPs
16
-
Tensor Cores
-
32
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
256 KB

Theoretical Performance

158.0 GPixel/s
Pixel Rate
6.480 GPixel/s
316.0 GTexel/s
Texture Rate
25.92 GTexel/s
40.45 TFLOPS
FP16 (half)
-
20.23 TFLOPS
FP32 (float)
622.1 GFLOPS
632.1 GFLOPS
FP64 (double)
25.92 GFLOPS

Graphics Processor

Navi 33
GPU Name
GK107
Navi 33 XTM
GPU Variant
-
RDNA 3.0
Architecture
Kepler
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
13.3 billion
Transistors
1.27 billion
204 mm²
Die Size
118 mm²

Board Design

120W
TDP
45W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.1
-
CUDA
3.0
6.7
Shader Model
5.1

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