Home GPU Comparison ATI Radeon X1950 GT AGP vs ATI Radeon HD 4720

ATI Radeon X1950 GT AGP vs ATI Radeon HD 4720

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1950 GT AGP and 1024MB VRAM Radeon HD 4720 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1950 GT AGP 's Advantages
Larger VRAM bandwidth (38.40GB/s vs 21.34GB/s)
ATI Radeon HD 4720 's Advantages
Released 4 years and 10 months late
More VRAM (1024GB vs 256GB)
320 additional rendering cores
Lower TDP (55W vs 57W)

Score

VS

Graphics Card

Feb 2007
Release Date
Dec 2011
Radeon R500 AGP
Generation
Radeon R700
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
600 MHz
Memory Clock
667 MHz

Memory

256MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
128bit
38.40GB/s
Bandwidth
21.34GB/s

Render Config

-
SM Count
-
-
Compute Units
4
-
Shading Units
320
12
TMUs
32
12
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
128 KB

Theoretical Performance

6.000 GPixel/s
Pixel Rate
4.800 GPixel/s
6.000 GTexel/s
Texture Rate
19.20 GTexel/s
-
FP16 (half)
-
-
FP32 (float)
384.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

RV570
GPU Name
RV730
RV570 XL
GPU Variant
RV730 XT (215-0719047)
R500
Architecture
TeraScale
TSMC
Foundry
TSMC
80 nm
Process Size
55 nm
0.33 billion
Transistors
0.514 billion
230 mm²
Die Size
146 mm²

Board Design

57W
TDP
55W
250 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
2x DVI 1x S-Video
2x Molex
Power Connectors
-

Graphics Features

9.0c (9_3)
DirectX
10.1 (10_1)
2.1 (full) 3.0 (partial)
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
-
3.0
Shader Model
4.1

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