Home GPU Comparison ATI Mobility Radeon HD 4670 vs NVIDIA GeForce RTX 4050 Mobile

ATI Mobility Radeon HD 4670 vs NVIDIA GeForce RTX 4050 Mobile

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4670 and 6GB VRAM GeForce RTX 4050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4670 's Advantages
Lower TDP (35W vs 50W)
NVIDIA GeForce RTX 4050 Mobile 's Advantages
Released 14 years late
Boost Clock1755MHz
More VRAM (6GB vs 512GB)
Larger VRAM bandwidth (192.0GB/s vs 25.60GB/s)
2240 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4670
0.432 TFLOPS
GeForce RTX 4050 Mobile +1980%
8.986 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Jan 2023
M9x
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1455 MHz
-
Boost Clock
1755 MHz
800 MHz
Memory Clock
2000 MHz

Memory

512MB
Memory Size
6GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
96bit
25.60GB/s
Bandwidth
192.0GB/s

Render Config

4
Compute Units
-
-
SM Count
20
320
Shading Units
2560
32
TMUs
80
8
ROPs
48
-
Tensor Cores
80
-
RT Cores
20
16 KB (per CU)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
12 MB
-
-
-

Theoretical Performance

5.400 GPixel/s
Pixel Rate
84.24 GPixel/s
21.60 GTexel/s
Texture Rate
140.4 GTexel/s
-
FP16 (half)
8.986 TFLOPS
432.0 GFLOPS
FP32 (float)
8.986 TFLOPS
-
FP64 (double)
140.4 GFLOPS

Board Design

35W
TDP
50W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

M96
GPU Name
AD107
M96 XT (216-0729051)
GPU Variant
GN21-X2
TeraScale
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
55 nm
Process Size
5 nm
0.514 billion
Transistors
18.9 billion
146 mm²
Die Size
159 mm²

Graphics Features

10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.9
4.1
Shader Model
6.7

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