Home GPU Comparison AMD Radeon R9 M290X vs NVIDIA GeForce RTX 3070 Mobile

AMD Radeon R9 M290X vs NVIDIA GeForce RTX 3070 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M290X and 8GB VRAM GeForce RTX 3070 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M290X 's Advantages
Lower TDP (100W vs 115W)
NVIDIA GeForce RTX 3070 Mobile 's Advantages
Released 7 years late
Boost Clock has increased by 73% (1560MHz vs 900MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 153.6GB/s)
3840 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M290X
2.304 TFLOPS
GeForce RTX 3070 Mobile +593%
15.97 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Jan 2021
Crystal System
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

850 MHz
Base Clock
1110 MHz
900 MHz
Boost Clock
1560 MHz
1200 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
153.6GB/s
Bandwidth
448.0GB/s

Render Config

-
SM Count
40
20
Compute Units
-
1280
Shading Units
5120
80
TMUs
160
32
ROPs
80
-
Tensor Cores
160
-
RT Cores
40
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
4 MB

Theoretical Performance

28.80 GPixel/s
Pixel Rate
124.8 GPixel/s
72.00 GTexel/s
Texture Rate
249.6 GTexel/s
-
FP16 (half)
15.97 TFLOPS
2.304 TFLOPS
FP32 (float)
15.97 TFLOPS
144.0 GFLOPS
FP64 (double)
249.6 GFLOPS

Graphics Processor

Neptune
GPU Name
GA104
Neptune XT (216-0847000)
GPU Variant
GA104-770-A1
GCN 1.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
2.8 billion
Transistors
17.4 billion
212 mm²
Die Size
392 mm²

Board Design

100W
TDP
115W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.6
5.1
Shader Model
6.6

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