NVIDIA GeForce RTX 2080 Ti 12 GB vs ATI Radeon X1950 XTX Uber Edition
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 2080 Ti 12 GB 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 2080 Ti 12 GB 's Advantages
Boost Clock1635MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (768.0GB/s vs 67.20GB/s)
4608 additional rendering cores
ATI Radeon X1950 XTX Uber Edition 's Advantages
Lower TDP (125W vs 250W)
Score
Graphics Card
Unknown
Release Date
Jan 2007
GeForce 20
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1350 MHz
Base Clock
-
1635 MHz
Boost Clock
-
2000 MHz
Memory Clock
1050 MHz
Memory
12GB
Memory Size
512MB
GDDR6
Memory Type
GDDR4
384bit
Memory Bus
256bit
768.0GB/s
Bandwidth
67.20GB/s
Render Config
-
-
-
72
SM Count
-
4608
Shading Units
-
288
TMUs
16
96
ROPs
16
576
Tensor Cores
-
72
RT Cores
-
64 KB (per SM)
L1 Cache
-
6 MB
L2 Cache
-
-
-
-
Theoretical Performance
157.0 GPixel/s
Pixel Rate
10.72 GPixel/s
470.9 GTexel/s
Texture Rate
10.72 GTexel/s
30.14 TFLOPS
FP16 (half)
-
15.07 TFLOPS
FP32 (float)
-
470.9 GFLOPS
FP64 (double)
-
Board Design
250W
TDP
125W
600 W
Suggested PSU
300 W
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Outputs
1x DVI
1x VHDCI
2x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
TU102
GPU Name
R580+
TU102-350-A1
GPU Variant
R580+ XT
(215BAABKA31FG)
Turing
Architecture
R500
TSMC
Foundry
TSMC
12 nm
Process Size
90 nm
18.6 billion
Transistors
0.384 billion
754 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
7.5
CUDA
-
6.8
Shader Model
3.0
