AMD Radeon RX 7600M vs GeForce 820A
We compared two Mobile platform GPUs: 8GB VRAM AMD Radeon RX 7600M and 1024MB VRAM GeForce 820A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 7600M Advantages
Released 8 years and 10 months late
Boost Clock2410MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (256.0GB/s vs 14.40GB/s)
1696 additional rendering cores
GeForce 820A Advantages
Lower TDP (15W vs 90W)
Score
Benchmark
FP32 (float)
AMD Radeon RX 7600M
+5695%
17270
GeForce 820A
298
Graphics Card
Jan 2023
Release Date
Mar 2014
Navi Mobile
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1500 MHz
Base Clock
-
2410 MHz
Boost Clock
-
2000 MHz
Memory Clock
900 MHz
Memory
8GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
64bit
256.0GB/s
Bandwidth
14.40GB/s
Render Config
28
Compute Units
-
-
SM Count
2
1792
Shading Units
96
112
TMUs
16
64
ROPs
8
28
RT Cores
-
128 KB per Array
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
128 KB
32 MB
L3 Cache
-
Theoretical Performance
154.2 GPixel/s
Pixel Rate
3.100 GPixel/s
269.9 GTexel/s
Texture Rate
12.40 GTexel/s
34.55 TFLOPS
FP16 (half)
-
17.27 TFLOPS
FP32 (float)
297.6 GFLOPS
539.8 GFLOPS
FP64 (double)
24.80 GFLOPS
Board Design
90W
TDP
15W
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Navi 33
GPU Name
GF117
Navi 33 LE
GPU Variant
N15V-GM
RDNA 3.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
13.3 billion
Transistors
0.585 billion
204 mm²
Die Size
116 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.2
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
2.1
6.7
Shader Model
5.1