Home GPU Comparison AMD Radeon RX 550 vs ATI Radeon X1950 GT AGP

AMD Radeon RX 550 vs ATI Radeon X1950 GT AGP

AMD Radeon RX 550
VS
ATI Radeon X1950 GT AGP
AMD Radeon RX 550
ATI Radeon X1950 GT AGP
We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 550 and 256MB VRAM Radeon X1950 GT AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 's Advantages
Released 10 years and 2 months late
Boost Clock1183MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (112.0GB/s vs 38.40GB/s)
512 additional rendering cores
Lower TDP (50W vs 57W)

Score

VS

Graphics Card

Apr 2017
Release Date
Feb 2007
Polaris
Generation
Radeon R500 AGP
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
AGP 8x

Clock Speeds

1100 MHz
Base Clock
-
1183 MHz
Boost Clock
-
1750 MHz
Memory Clock
600 MHz

Memory

2GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
112.0GB/s
Bandwidth
38.40GB/s

Render Config

8
Compute Units
-
-
-
-
512
Shading Units
-
32
TMUs
12
16
ROPs
12
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-

Theoretical Performance

18.93 GPixel/s
Pixel Rate
6.000 GPixel/s
37.86 GTexel/s
Texture Rate
6.000 GTexel/s
1211 GFLOPS
FP16 (half)
-
1211 GFLOPS
FP32 (float)
-
75.71 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
57W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
None
Power Connectors
2x Molex

Graphics Processor

Lexa
GPU Name
RV570
Lexa PRO (215-0904018)
GPU Variant
RV570 XL
GCN 4.0
Architecture
R500
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
80 nm
2.2 billion
Transistors
0.33 billion
103 mm²
Die Size
230 mm²

Graphics Features

12 (12_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1 (full) 3.0 (partial)
2.1
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
3.0

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