Radeon RX 6750 XT vs Radeon HD 4720
We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 6750 XT and 1024MB VRAM Radeon HD 4720 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6750 XT Advantages
Released 10 years and 3 months late
Boost Clock2600MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (432.0GB/s vs 21.34GB/s)
2240 additional rendering cores
Radeon HD 4720 Advantages
Lower TDP (55W vs 250W)
Score
Benchmark
FP32 (float)
Radeon RX 6750 XT
+3366%
13310
Radeon HD 4720
384
Graphics Card
Mar 2022
Release Date
Dec 2011
Navi II
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
2150 MHz
Base Clock
-
2600 MHz
Boost Clock
-
2250 MHz
Memory Clock
667 MHz
Memory
12GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR3
192bit
Memory Bus
128bit
432.0GB/s
Bandwidth
21.34GB/s
Render Config
40
Compute Units
4
2560
Shading Units
320
160
TMUs
32
64
ROPs
8
40
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
128 KB
96 MB
L3 Cache
-
Theoretical Performance
166.4 GPixel/s
Pixel Rate
4.800 GPixel/s
416.0 GTexel/s
Texture Rate
19.20 GTexel/s
26.62 TFLOPS
FP16 (half)
-
13.31 TFLOPS
FP32 (float)
384.0 GFLOPS
832.0 GFLOPS
FP64 (double)
-
Board Design
250W
TDP
55W
600 W
Suggested PSU
250 W
1x HDMI 2.1
3x DisplayPort 1.4a
3x DisplayPort 1.4a
Outputs
2x DVI
1x S-Video
1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
-
Graphics Processor
Navi 22
GPU Name
RV730
Navi 22 KXT
(215-127000144)
(215-127000144)
GPU Variant
RV730 XT
(215-0719047)
(215-0719047)
RDNA 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
7 nm
Process Size
55 nm
17.2 billion
Transistors
0.514 billion
335 mm²
Die Size
146 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.3
Vulkan
N/A
6.5
Shader Model
4.1
