Home GPU Comparison NVIDIA GeForce RTX 4070 SUPER vs ATI Radeon X1950 XTX Uber Edition

NVIDIA GeForce RTX 4070 SUPER vs ATI Radeon X1950 XTX Uber Edition

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 SUPER 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

NVIDIA GeForce RTX 4070 SUPER 's Advantages
Released 17 years late
Boost Clock2475MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (504.2GB/s vs 67.20GB/s)
7168 additional rendering cores
ATI Radeon X1950 XTX Uber Edition 's Advantages
Lower TDP (125W vs 220W)

Score

VS

Graphics Card

Jan 2024
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

1980 MHz
Base Clock
-
2475 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

-
-
-
56
SM Count
-
7168
Shading Units
-
224
TMUs
16
80
ROPs
16
224
Tensor Cores
-
56
RT Cores
-
128 KB (per SM)
L1 Cache
-
48 MB
L2 Cache
-
-
-
-

Theoretical Performance

198.0 GPixel/s
Pixel Rate
10.72 GPixel/s
554.4 GTexel/s
Texture Rate
10.72 GTexel/s
35.48 TFLOPS
FP16 (half)
-
35.48 TFLOPS
FP32 (float)
-
554.4 GFLOPS
FP64 (double)
-

Board Design

220W
TDP
125W
550 W
Suggested PSU
300 W
1x HDMI 2.13x DisplayPort 1.4a
Outputs
1x DVI 1x VHDCI
1x 16-pin
Power Connectors
1x 6-pin

Graphics Processor

AD104
GPU Name
R580+
AD104-350-A1
GPU Variant
R580+ XT (215BAABKA31FG)
Ada Lovelace
Architecture
R500
TSMC
Foundry
TSMC
5 nm
Process Size
90 nm
35.8 billion
Transistors
0.384 billion
294 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
OpenCL
N/A
1.3
Vulkan
N/A
8.9
CUDA
-
6.8
Shader Model
3.0

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