Home GPU Comparison AMD Radeon RX 7700S vs NVIDIA GeForce RTX 3070 Ti Mobile

AMD Radeon RX 7700S vs NVIDIA GeForce RTX 3070 Ti Mobile

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 7700S and 8GB VRAM GeForce RTX 3070 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7700S 's Advantages
Released 1 years late
Boost Clock has increased by 77% (2500MHz vs 1410MHz)
Lower TDP (100W vs 115W)
NVIDIA GeForce RTX 3070 Ti Mobile 's Advantages
Larger VRAM bandwidth (448.0GB/s vs 288.0GB/s)
3840 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 7700S +23%
20.48 TFLOPS
GeForce RTX 3070 Ti Mobile
16.6 TFLOPS
Blender
Radeon RX 7700S
1198
GeForce RTX 3070 Ti Mobile +181%
3371
VS

Graphics Card

Jan 2023
Release Date
Jan 2022
Navi Mobile
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1500 MHz
Base Clock
915 MHz
2500 MHz
Boost Clock
1410 MHz
2250 MHz
Memory Clock
1750 MHz

Memory

8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
256bit
288.0GB/s
Bandwidth
448.0GB/s

Render Config

32
Compute Units
-
-
SM Count
46
2048
Shading Units
5888
128
TMUs
184
64
ROPs
96
-
Tensor Cores
184
32
RT Cores
46
128 KB per Array
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
4 MB
32 MB
L3 Cache
-

Theoretical Performance

160.0 GPixel/s
Pixel Rate
135.4 GPixel/s
320.0 GTexel/s
Texture Rate
259.4 GTexel/s
40.96 TFLOPS
FP16 (half)
16.60 TFLOPS
20.48 TFLOPS
FP32 (float)
16.60 TFLOPS
640.0 GFLOPS
FP64 (double)
259.4 GFLOPS

Board Design

100W
TDP
115W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Navi 33
GPU Name
GA104
Navi 33 XT
GPU Variant
-
RDNA 3.0
Architecture
Ampere
TSMC
Foundry
Samsung
6 nm
Process Size
8 nm
13.3 billion
Transistors
17.4 billion
204 mm²
Die Size
392 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.6
6.7
Shader Model
6.6

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