Home GPU Comparison NVIDIA GeForce RTX 4070 SUPER vs NVIDIA RTX A400

NVIDIA GeForce RTX 4070 SUPER vs NVIDIA RTX A400

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 SUPER and 4GB VRAM RTX A400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 SUPER 's Advantages
Boost Clock has increased by 40% (2475MHz vs 1762MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (504.2GB/s vs 96.00GB/s)
6400 additional rendering cores
NVIDIA RTX A400 's Advantages
Lower TDP (50W vs 220W)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 SUPER +1211%
35.48 TFLOPS
RTX A400
2.706 TFLOPS
VS

Graphics Card

Jan 2024
Release Date
Apr 2024
GeForce 40
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

1980 MHz
Base Clock
727 MHz
2475 MHz
Boost Clock
1762 MHz
1313 MHz
Memory Clock
1500 MHz

Memory

12GB
Memory Size
4GB
GDDR6X
Memory Type
GDDR6
192bit
Memory Bus
64bit
504.2GB/s
Bandwidth
96.00GB/s

Render Config

56
SM Count
6
-
Compute Units
-
7168
Shading Units
768
224
TMUs
24
80
ROPs
16
224
Tensor Cores
24
56
RT Cores
6
128 KB (per SM)
L1 Cache
128 KB (per SM)
48 MB
L2 Cache
2 MB

Theoretical Performance

198.0 GPixel/s
Pixel Rate
28.19 GPixel/s
554.4 GTexel/s
Texture Rate
42.29 GTexel/s
35.48 TFLOPS
FP16 (half)
2.706 TFLOPS
35.48 TFLOPS
FP32 (float)
2.706 TFLOPS
554.4 GFLOPS
FP64 (double)
42.29 GFLOPS

Graphics Processor

AD104
GPU Name
GA107
AD104-350-A1
GPU Variant
-
Ada Lovelace
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
35.8 billion
Transistors
8.7 billion
294 mm²
Die Size
200 mm²

Board Design

220W
TDP
50W
550 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
4x mini-DisplayPort 1.4a
1x 16-pin
Power Connectors
None

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

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