AMD Radeon RX 9070 vs NVIDIA RTX 4000 Ada Generation
We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 9070 and 20GB VRAM RTX 4000 Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 9070 's Advantages
Released 1 years and 7 months late
Boost Clock has increased by 16% (2520MHz vs 2175MHz)
Larger VRAM bandwidth (644.6GB/s vs 360.0GB/s)
NVIDIA RTX 4000 Ada Generation 's Advantages
More VRAM (20GB vs 16GB)
2560 additional rendering cores
Lower TDP (130W vs 220W)
Score
Benchmark
FP32 (float)
Radeon RX 9070
+35%
36.13 TFLOPS
RTX 4000 Ada Generation
26.73 TFLOPS
3DMark Time Spy
Radeon RX 9070
+87%
26876
RTX 4000 Ada Generation
14340
3DMark Time Spy Extreme
Radeon RX 9070
+94%
13072
RTX 4000 Ada Generation
6708
3DMark Speed Way
Radeon RX 9070
+59%
5844
RTX 4000 Ada Generation
3666
Graphics Card
Mar 2025
Release Date
Aug 2023
Navi IV
Generation
Workstation Ada
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1330 MHz
Base Clock
1500 MHz
2520 MHz
Boost Clock
2175 MHz
2518 MHz
Memory Clock
2250 MHz
Memory
16GB
Memory Size
20GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
160bit
644.6GB/s
Bandwidth
360.0GB/s
Render Config
56
Compute Units
-
-
SM Count
48
3584
Shading Units
6144
224
TMUs
192
128
ROPs
64
112
Tensor Cores
192
56
RT Cores
48
128 KB per Array
L1 Cache
128 KB (per SM)
8 MB
L2 Cache
48 MB
64 MB
L3 Cache
-
Theoretical Performance
322.6 GPixel/s
Pixel Rate
139.2 GPixel/s
564.5 GTexel/s
Texture Rate
417.6 GTexel/s
72.25 TFLOPS
FP16 (half)
26.73 TFLOPS
36.13 TFLOPS
FP32 (float)
26.73 TFLOPS
1129 GFLOPS
FP64 (double)
417.6 GFLOPS
Board Design
220W
TDP
130W
550 W
Suggested PSU
300 W
1x HDMI 2.1b
3x DisplayPort 2.1a
Outputs
4x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 16-pin
Graphics Processor
Navi 48
GPU Name
AD104
Navi 48 XT
(215-176600331)
GPU Variant
-
RDNA 4.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
4 nm
Process Size
5 nm
53.9 billion
Transistors
35.8 billion
357 mm²
Die Size
294 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
8.9
6.8
Shader Model
6.8
