Radeon X1950 XTX Uber Edition vs Radeon RX 470D
We compared two Desktop platform GPUs: 512MB VRAM Radeon X1950 XTX Uber Edition and 4GB VRAM Radeon RX 470D to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 470D 's Advantages
Released 9 years and 9 months late
Boost Clock1206MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (211.2GB/s vs 67.20GB/s)
1792 additional rendering cores
Lower TDP (120W vs 125W)
Score
Graphics Card
Jan 2007
Release Date
Oct 2016
Radeon R500 PCIe
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
926 MHz
-
Boost Clock
1206 MHz
1050 MHz
Memory Clock
1650 MHz
Memory
512MB
Memory Size
4GB
GDDR4
Memory Type
GDDR5
256bit
Memory Bus
256bit
67.20GB/s
Bandwidth
211.2GB/s
Render Config
-
Compute Units
28
-
Shading Units
1792
16
TMUs
112
16
ROPs
32
-
L1 Cache
16 KB (per CU)
-
L2 Cache
2 MB
Theoretical Performance
10.72 GPixel/s
Pixel Rate
38.59 GPixel/s
10.72 GTexel/s
Texture Rate
135.1 GTexel/s
-
FP16 (half)
4.322 TFLOPS
-
FP32 (float)
4.322 TFLOPS
-
FP64 (double)
270.1 GFLOPS
Board Design
125W
TDP
120W
300 W
Suggested PSU
300 W
1x DVI
1x VHDCI
Outputs
1x HDMI 2.0b
3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
R580+
GPU Name
Ellesmere
R580+ XT
(215BAABKA31FG)
GPU Variant
Polaris 10 PROD
R500
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
90 nm
Process Size
14 nm
0.384 billion
Transistors
5.7 billion
352 mm²
Die Size
232 mm²
Graphics Features
9.0c (9_3)
DirectX
12 (12_0)
2.1 (full)
3.0 (partial)
OpenGL
4.6
N/A
OpenCL
2.1
N/A
Vulkan
1.2
3.0
Shader Model
6.4
