Home GPU Comparison AMD Radeon RX 9070 XT vs NVIDIA GeForce RTX 2080

AMD Radeon RX 9070 XT vs NVIDIA GeForce RTX 2080

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 9070 XT and 8GB VRAM GeForce RTX 2080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 9070 XT 's Advantages
Boost Clock has increased by 58% (2700MHz vs 1710MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (624.1GB/s vs 448.0GB/s)
1152 additional rendering cores
NVIDIA GeForce RTX 2080 's Advantages
Lower TDP (215W vs 260W)

Score

Benchmark

FP32 (float)
Radeon RX 9070 XT +119%
22.12 TFLOPS
GeForce RTX 2080
10.07 TFLOPS
VS

Graphics Card

Unknown
Release Date
Sep 2018
Navi IV(RX 9000)
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

2210 MHz
Base Clock
1515 MHz
2700 MHz
Boost Clock
1710 MHz
2438 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
256bit
624.1GB/s
Bandwidth
448.0GB/s

Render Config

64
Compute Units
-
-
SM Count
46
4096
Shading Units
2944
256
TMUs
184
96
ROPs
64
-
Tensor Cores
368
64
RT Cores
46
128 KB per Array
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
4 MB
64 MB
L3 Cache
-

Theoretical Performance

259.2 GPixel/s
Pixel Rate
109.4 GPixel/s
691.2 GTexel/s
Texture Rate
314.6 GTexel/s
44.24 TFLOPS
FP16 (half)
20.14 TFLOPS
22.12 TFLOPS
FP32 (float)
10.07 TFLOPS
691.2 GFLOPS
FP64 (double)
314.6 GFLOPS

Board Design

260W
TDP
215W
600 W
Suggested PSU
550 W
1x HDMI 2.1a3x DisplayPort 2.1
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Navi 48
GPU Name
TU104
Navi 48 XT
GPU Variant
TU104-400A-A1
RDNA 4.0
Architecture
Turing
TSMC
Foundry
TSMC
4 nm
Process Size
12 nm
Unknown
Transistors
13.6 billion
Unknown
Die Size
545 mm²

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
7.5
6.8
Shader Model
6.6

Related GPU Comparisons

Related News

© 2025 - TopCPU.net   Contact Us Privacy Policy