NVIDIA GeForce RTX 4080 Ti vs ATI Radeon X1650 GT
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 Ti and 128MB VRAM Radeon X1650 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 4080 Ti 's Advantages
Boost Clock2610MHz
More VRAM (16GB vs 128GB)
Larger VRAM bandwidth (678.4GB/s vs 12.80GB/s)
14080 additional rendering cores
Score
Graphics Card
Unknown
Release Date
May 2007
GeForce 40
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
2340 MHz
Base Clock
-
2610 MHz
Boost Clock
-
1325 MHz
Memory Clock
400 MHz
Memory
16GB
Memory Size
128MB
GDDR6X
Memory Type
GDDR3
256bit
Memory Bus
128bit
678.4GB/s
Bandwidth
12.80GB/s
Render Config
-
-
-
110
SM Count
-
14080
Shading Units
-
440
TMUs
8
144
ROPs
8
440
Tensor Cores
-
110
RT Cores
-
128 KB (per SM)
L1 Cache
-
80 MB
L2 Cache
-
-
-
-
Theoretical Performance
375.8 GPixel/s
Pixel Rate
3.200 GPixel/s
1148 GTexel/s
Texture Rate
3.200 GTexel/s
73.50 TFLOPS
FP16 (half)
-
73.50 TFLOPS
FP32 (float)
-
1148 GFLOPS
FP64 (double)
-
Board Design
400W
TDP
Unknown
800 W
Suggested PSU
200 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x DVI
1x VGA
1x S-Video
1x 16-pin
Power Connectors
None
Graphics Processor
AD102
GPU Name
RV560
AD102-225-A1
GPU Variant
RV560 GT
Ada Lovelace
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
5 nm
Process Size
80 nm
76.3 billion
Transistors
0.312 billion
609 mm²
Die Size
230 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.9
CUDA
-
6.7
Shader Model
3.0
