RTX 4500 Ada Generation vs RTX A4000H
We compared two Desktop platform GPUs: 24GB VRAM RTX 4500 Ada Generation and 16GB VRAM RTX A4000H to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
RTX 4500 Ada Generation 's Advantages
Released 2 years and 4 months late
Boost Clock has increased by 65% (2580MHz vs 1560MHz)
More VRAM (24GB vs 16GB)
1536 additional rendering cores
RTX A4000H 's Advantages
Larger VRAM bandwidth (448.0GB/s vs 432.0GB/s)
Lower TDP (140W vs 210W)
Score
Benchmark
FP32 (float)
RTX 4500 Ada Generation
+106%
39630
RTX A4000H
19170
Graphics Card
Aug 2023
Release Date
Apr 2021
Quadro Ada
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
2070 MHz
Base Clock
735 MHz
2580 MHz
Boost Clock
1560 MHz
2250 MHz
Memory Clock
1750 MHz
Memory
24GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
256bit
432.0GB/s
Bandwidth
448.0GB/s
Render Config
60
SM Count
48
7680
Shading Units
6144
240
TMUs
192
80
ROPs
96
240
Tensor Cores
192
60
RT Cores
48
128 KB (per SM)
L1 Cache
128 KB (per SM)
48 MB
L2 Cache
4 MB
Theoretical Performance
206.4 GPixel/s
Pixel Rate
149.8 GPixel/s
619.2 GTexel/s
Texture Rate
299.5 GTexel/s
39.63 TFLOPS
FP16 (half)
19.17 TFLOPS
39.63 TFLOPS
FP32 (float)
19.17 TFLOPS
619.2 GFLOPS
FP64 (double)
299.5 GFLOPS
Board Design
210W
TDP
140W
550 W
Suggested PSU
300 W
4x DisplayPort 1.4a
Outputs
4x DisplayPort 1.4a
None
Power Connectors
1x 6-pin
Graphics Processor
AD103
GPU Name
GA104
-
GPU Variant
GA104-???-A1
Ada Lovelace
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
45.9 billion
Transistors
17.4 billion
379 mm²
Die Size
392 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
8.6
6.7
Shader Model
6.7
