Home GPU Comparison NVIDIA RTX A4000H vs NVIDIA GeForce RTX 4070 AD103

NVIDIA RTX A4000H vs NVIDIA GeForce RTX 4070 AD103

We compared two Desktop platform GPUs: 16GB VRAM RTX A4000H and 12GB VRAM GeForce RTX 4070 AD103 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4000H 's Advantages
More VRAM (16GB vs 12GB)
256 additional rendering cores
Lower TDP (140W vs 200W)
NVIDIA GeForce RTX 4070 AD103 's Advantages
Released 2 years and 11 months late
Boost Clock has increased by 59% (2475MHz vs 1560MHz)
Larger VRAM bandwidth (504.2GB/s vs 448.0GB/s)

Score

Benchmark

FP32 (float)
RTX A4000H
19.17 TFLOPS
GeForce RTX 4070 AD103 +52%
29.15 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Mar 2024
Quadro Ampere
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

735 MHz
Base Clock
1920 MHz
1560 MHz
Boost Clock
2475 MHz
1750 MHz
Memory Clock
1313 MHz

Memory

16GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6X
256bit
Memory Bus
192bit
448.0GB/s
Bandwidth
504.2GB/s

Render Config

-
-
-
48
SM Count
46
6144
Shading Units
5888
192
TMUs
184
96
ROPs
64
192
Tensor Cores
184
48
RT Cores
46
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
36 MB
-
-
-

Theoretical Performance

149.8 GPixel/s
Pixel Rate
158.4 GPixel/s
299.5 GTexel/s
Texture Rate
455.4 GTexel/s
19.17 TFLOPS
FP16 (half)
29.15 TFLOPS
19.17 TFLOPS
FP32 (float)
29.15 TFLOPS
299.5 GFLOPS
FP64 (double)
455.4 GFLOPS

Board Design

140W
TDP
200W
300 W
Suggested PSU
550 W
4x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 16-pin

Graphics Processor

GA104
GPU Name
AD103
GA104-???-A1
GPU Variant
AD103-175-K1-A1
Ampere
Architecture
Ada Lovelace
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
17.4 billion
Transistors
45.9 billion
392 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
8.6
CUDA
8.9
6.7
Shader Model
6.7

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