AMD Radeon RX 9070 XT vs NVIDIA GeForce RTX 3090 Ti
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Jan 2022
Generation
Navi IV
GeForce 30
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1660 MHz
1560 MHz
Boost Clock
2970 MHz
1860 MHz
Memory Clock
2518 MHz
1313 MHz
Memory
Memory Size
16GB
24GB
Memory Type
GDDR6
GDDR6X
Memory Bus
256bit
384bit
Bandwidth
644.6GB/s
1.01TB/s
Render Config
Compute Units
64
-
Shading Units
4096
10752
TMUs
256
336
ROPs
128
112
Tensor Cores
128
336
RT Cores
64
84
L1 Cache
128
128 KB (per SM)
L2 Cache
8 MB
6 MB
L3 Cache
64 MB
-
SM Count
-
84
Theoretical Performance
Pixel Rate
380.2 GPixel/s
208.3 GPixel/s
Texture Rate
760.3 GTexel/s
625.0 GTexel/s
FP16 (half)
97.32 TFLOPS
40.00 TFLOPS
FP32 (float)
48.66 TFLOPS
40.00 TFLOPS
FP64 (double)
1.521 TFLOPS
625.0 GFLOPS
Graphics Processor
GPU Name
Navi 48
GA102
GPU Variant
Navi 48 XTX
GA102-350-A1
Architecture
RDNA 4.0
Ampere
Foundry
TSMC
Samsung
Process Size
4 nm
8 nm
Transistors
53.9 billion
28.3 billion
Die Size
357 mm²
628 mm²
Board Design
TDP
304W
450W
Suggested PSU
700 W
850 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.4
1.4
Shader Model
6.8
6.8
CUDA
-
8.6
📊 Benchmark
3DMark Time Spy
30,445
21,832
3DMark Time Spy Extreme
14,633
11,318
3DMark Speed Way
6,403
5,903
Blender
-
6,217