Home GPU Comparison NVIDIA RTX A4000H vs AMD Radeon RX 7600 XT

NVIDIA RTX A4000H vs AMD Radeon RX 7600 XT

We compared two Desktop platform GPUs: 16GB VRAM RTX A4000H and 16GB VRAM Radeon RX 7600 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4000H 's Advantages
Larger VRAM bandwidth (448.0GB/s vs 288.0GB/s)
4096 additional rendering cores
Lower TDP (140W vs 190W)
AMD Radeon RX 7600 XT 's Advantages
Released 2 years and 9 months late
Boost Clock has increased by 77% (2755MHz vs 1560MHz)

Score

Benchmark

FP32 (float)
RTX A4000H
19.17 TFLOPS
Radeon RX 7600 XT +17%
22.57 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Jan 2024
Quadro Ampere
Generation
Navi III
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

735 MHz
Base Clock
1980 MHz
1560 MHz
Boost Clock
2755 MHz
1750 MHz
Memory Clock
2250 MHz

Memory

16GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
288.0GB/s

Render Config

-
Compute Units
32
48
SM Count
-
6144
Shading Units
2048
192
TMUs
128
96
ROPs
64
192
Tensor Cores
-
48
RT Cores
32
128 KB (per SM)
L1 Cache
128 KB per Array
4 MB
L2 Cache
2 MB
-
L3 Cache
32 MB

Theoretical Performance

149.8 GPixel/s
Pixel Rate
176.3 GPixel/s
299.5 GTexel/s
Texture Rate
352.6 GTexel/s
19.17 TFLOPS
FP16 (half)
45.14 TFLOPS
19.17 TFLOPS
FP32 (float)
22.57 TFLOPS
299.5 GFLOPS
FP64 (double)
705.3 GFLOPS

Board Design

140W
TDP
190W
300 W
Suggested PSU
450 W
4x DisplayPort 1.4a
Outputs
1x HDMI 2.1a 3x DisplayPort 2.1
1x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

GA104
GPU Name
Navi 33
GA104-???-A1
GPU Variant
Navi 33 XT (215-163000047)
Ampere
Architecture
RDNA 3.0
Samsung
Foundry
TSMC
8 nm
Process Size
6 nm
17.4 billion
Transistors
13.3 billion
392 mm²
Die Size
204 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
8.6
CUDA
-
6.7
Shader Model
6.7

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