GeForce RTX 4070 Ti vs Radeon X1950 XTX Uber Edition
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 Ti and 512MB VRAM Radeon X1950 XTX Uber Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 4070 Ti Advantages
Released 16 years late
Boost Clock2610MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (504.2GB/s vs 67.20GB/s)
7680 additional rendering cores
Radeon X1950 XTX Uber Edition Advantages
Lower TDP (125W vs 285W)
Score
Graphics Card
Jan 2023
Release Date
Jan 2007
GeForce 40
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
2310 MHz
Base Clock
-
2610 MHz
Boost Clock
-
1313 MHz
Memory Clock
1050 MHz
Memory
12GB
Memory Size
512MB
GDDR6X
Memory Type
GDDR4
192bit
Memory Bus
256bit
504.2GB/s
Bandwidth
67.20GB/s
Render Config
60
SM Count
-
7680
Shading Units
-
240
TMUs
16
80
ROPs
16
240
Tensor Cores
-
60
RT Cores
-
128 KB (per SM)
L1 Cache
-
48 MB
L2 Cache
-
Theoretical Performance
208.8 GPixel/s
Pixel Rate
10.72 GPixel/s
626.4 GTexel/s
Texture Rate
10.72 GTexel/s
40.09 TFLOPS
FP16 (half)
-
40.09 TFLOPS
FP32 (float)
-
626.4 GFLOPS
FP64 (double)
-
Board Design
285W
TDP
125W
600 W
Suggested PSU
300 W
1x HDMI 2.1
3x DisplayPort 1.4a
3x DisplayPort 1.4a
Outputs
1x DVI
1x VHDCI
1x VHDCI
1x 16-pin
Power Connectors
1x 6-pin
Graphics Processor
AD104
GPU Name
R580+
AD104-400-A1
GPU Variant
R580+ XT
(215BAABKA31FG)
(215BAABKA31FG)
Ada Lovelace
Architecture
R500
TSMC
Foundry
TSMC
4 nm
Process Size
90 nm
35.8 billion
Transistors
0.384 billion
295 mm²
Die Size
352 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1 (full)
3.0 (partial)
3.0 (partial)
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.9
CUDA
-
6.7
Shader Model
3.0
