NVIDIA GeForce RTX 4080 Ti vs NVIDIA RTX 4500 Ada Generation
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 Ti and 24GB VRAM RTX 4500 Ada Generation 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 Clock has increased by 1% (2610MHz vs 2580MHz)
Larger VRAM bandwidth (678.4GB/s vs 432.0GB/s)
6400 additional rendering cores
NVIDIA RTX 4500 Ada Generation 's Advantages
More VRAM (24GB vs 16GB)
Lower TDP (210W vs 400W)
Score
Benchmark
FP32 (float)
GeForce RTX 4080 Ti
+85%
73.5 TFLOPS
RTX 4500 Ada Generation
39.63 TFLOPS
Graphics Card
Unknown
Release Date
Aug 2023
GeForce 40
Generation
Quadro Ada
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
2340 MHz
Base Clock
2070 MHz
2610 MHz
Boost Clock
2580 MHz
1325 MHz
Memory Clock
2250 MHz
Memory
16GB
Memory Size
24GB
GDDR6X
Memory Type
GDDR6
256bit
Memory Bus
192bit
678.4GB/s
Bandwidth
432.0GB/s
Render Config
-
-
-
110
SM Count
60
14080
Shading Units
7680
440
TMUs
240
144
ROPs
80
440
Tensor Cores
240
110
RT Cores
60
128 KB (per SM)
L1 Cache
128 KB (per SM)
80 MB
L2 Cache
48 MB
-
-
-
Theoretical Performance
375.8 GPixel/s
Pixel Rate
206.4 GPixel/s
1148 GTexel/s
Texture Rate
619.2 GTexel/s
73.50 TFLOPS
FP16 (half)
39.63 TFLOPS
73.50 TFLOPS
FP32 (float)
39.63 TFLOPS
1148 GFLOPS
FP64 (double)
619.2 GFLOPS
Board Design
400W
TDP
210W
800 W
Suggested PSU
550 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
4x DisplayPort 1.4a
1x 16-pin
Power Connectors
None
Graphics Processor
AD102
GPU Name
AD103
AD102-225-A1
GPU Variant
-
Ada Lovelace
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
76.3 billion
Transistors
45.9 billion
609 mm²
Die Size
379 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.9
CUDA
8.9
6.7
Shader Model
6.7
