Home GPU Comparison AMD Radeon RX 460 Mobile vs NVIDIA GeForce RTX 3070 Max Q

AMD Radeon RX 460 Mobile vs NVIDIA GeForce RTX 3070 Max Q

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 460 Mobile and 8GB VRAM GeForce RTX 3070 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 460 Mobile 's Advantages
Lower TDP (55W vs 80W)
NVIDIA GeForce RTX 3070 Max Q 's Advantages
Released 4 years and 5 months late
Boost Clock has increased by 9% (1290MHz vs 1180MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 80.00GB/s)
4224 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 460 Mobile
2.115 TFLOPS
GeForce RTX 3070 Max Q +524%
13.21 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
Jan 2021
Mobility Radeon
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x16

Clock Speeds

1000 MHz
Base Clock
780 MHz
1180 MHz
Boost Clock
1290 MHz
1250 MHz
Memory Clock
1500 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
80.00GB/s
Bandwidth
384.0GB/s

Render Config

14
Compute Units
-
-
SM Count
40
896
Shading Units
5120
56
TMUs
160
16
ROPs
80
-
Tensor Cores
160
-
RT Cores
40
16 KB (per CU)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

18.88 GPixel/s
Pixel Rate
103.2 GPixel/s
66.08 GTexel/s
Texture Rate
206.4 GTexel/s
2.115 TFLOPS
FP16 (half)
13.21 TFLOPS
2.115 TFLOPS
FP32 (float)
13.21 TFLOPS
132.2 GFLOPS
FP64 (double)
206.4 GFLOPS

Board Design

55W
TDP
80W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Baffin
GPU Name
GA104
Baffin XT
GPU Variant
GA104-770-A1
GCN 4.0
Architecture
Ampere
GlobalFoundries
Foundry
Samsung
14 nm
Process Size
8 nm
3 billion
Transistors
17.4 billion
123 mm²
Die Size
392 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.6
6.4
Shader Model
6.6

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