NVIDIA GeForce RTX 5070 Ti SUPER vs AMD Radeon RX 9070
GPU Specs Compare
Graphics Card
Release Date
Jan 2026
Mar 2025
Generation
GeForce 50
Navi IV
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
2295 MHz
1330 MHz
Boost Clock
2452 MHz
2520 MHz
Memory Clock
1750 MHz
2518 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR7
GDDR6
Memory Bus
256bit
256bit
Bandwidth
896.0GB/s
644.6GB/s
Render Config
SM Count
70
-
Shading Units
8960
3584
TMUs
280
224
ROPs
96
128
Tensor Cores
280
112
RT Cores
70
56
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
48 MB
8 MB
Compute Units
-
56
L3 Cache
-
64 MB
Theoretical Performance
Pixel Rate
235.4 GPixel/s
322.6 GPixel/s
Texture Rate
686.6 GTexel/s
564.5 GTexel/s
FP16 (half)
43.94 TFLOPS
72.25 TFLOPS
FP32 (float)
43.94 TFLOPS
36.13 TFLOPS
FP64 (double)
686.6 GFLOPS
1129 GFLOPS
Graphics Processor
GPU Name
GB203
Navi 48
GPU Variant
GB203-350-A1
Navi 48 XT(215-176600331)
Architecture
Blackwell 2.0
RDNA 4.0
Foundry
TSMC
TSMC
Process Size
5 nm
4 nm
Transistors
45.6 billion
53.9 billion
Die Size
378 mm²
357 mm²
Board Design
TDP
350W
220W
Suggested PSU
750 W
550 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
1x HDMI 2.1b3x DisplayPort 2.1a
Power Connectors
1x 16-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.4
1.3
CUDA
12.0
-
Shader Model
6.8
6.8