Home GPU Comparison AMD Radeon RX 7800 XT vs NVIDIA RTX 6000 Ada Generation

AMD Radeon RX 7800 XT vs NVIDIA RTX 6000 Ada Generation

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 XT and 48GB VRAM RTX 6000 Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7800 XT 's Advantages
Released 8 months late
Lower TDP (263W vs 300W)
NVIDIA RTX 6000 Ada Generation 's Advantages
Boost Clock has increased by 3% (2505MHz vs 2430MHz)
More VRAM (48GB vs 16GB)
Larger VRAM bandwidth (960.0GB/s vs 624.1GB/s)
14336 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 7800 XT
37.32 TFLOPS
RTX 6000 Ada Generation +143%
91.06 TFLOPS
Blender
Radeon RX 7800 XT
2742
RTX 6000 Ada Generation +328%
11762
VS

Graphics Card

Aug 2023
Release Date
Dec 2022
Navi III
Generation
Quadro Ada
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1295 MHz
Base Clock
915 MHz
2430 MHz
Boost Clock
2505 MHz
2438 MHz
Memory Clock
2500 MHz

Memory

16GB
Memory Size
48GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
384bit
624.1GB/s
Bandwidth
960.0GB/s

Render Config

-
SM Count
142
60
Compute Units
-
3840
Shading Units
18176
240
TMUs
568
96
ROPs
192
-
Tensor Cores
568
60
RT Cores
142
128 KB per Array
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
96 MB

Theoretical Performance

233.3 GPixel/s
Pixel Rate
481.0 GPixel/s
583.2 GTexel/s
Texture Rate
1423 GTexel/s
74.65 TFLOPS
FP16 (half)
91.06 TFLOPS
37.32 TFLOPS
FP32 (float)
91.06 TFLOPS
1166 GFLOPS
FP64 (double)
1423 GFLOPS

Graphics Processor

Navi 32
GPU Name
AD102
Navi 32 XT (215-180000006)
GPU Variant
AD102
RDNA 3.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
5 nm
Process Size
4 nm
28.1 billion
Transistors
76.3 billion
346 mm²
Die Size
608 mm²

Board Design

263W
TDP
300W
600 W
Suggested PSU
700 W
1x HDMI 2.1a 3x DisplayPort 2.1
Outputs
4x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 16-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.9
6.7
Shader Model
6.7

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