Radeon RX 6750 XT vs Radeon HD 4730
We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 6750 XT and 512MB VRAM Radeon HD 4730 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6750 XT 's Advantages
Released 12 years and 9 months late
Boost Clock2600MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (432.0GB/s vs 57.60GB/s)
1920 additional rendering cores
Radeon HD 4730 's Advantages
Lower TDP (110W vs 250W)
Score
Benchmark
FP32 (float)
Radeon RX 6750 XT
+1286%
13310
Radeon HD 4730
960
Graphics Card
Mar 2022
Release Date
Jun 2009
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
900 MHz
Memory
12GB
Memory Size
512MB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
128bit
432.0GB/s
Bandwidth
57.60GB/s
Render Config
40
Compute Units
8
2560
Shading Units
640
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
6.000 GPixel/s
416.0 GTexel/s
Texture Rate
24.00 GTexel/s
26.62 TFLOPS
FP16 (half)
-
13.31 TFLOPS
FP32 (float)
960.0 GFLOPS
832.0 GFLOPS
FP64 (double)
192.0 GFLOPS
Board Design
250W
TDP
110W
600 W
Suggested PSU
300 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
2x DVI
1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
Navi 22
GPU Name
RV770
Navi 22 KXT
(215-127000144)
GPU Variant
RV770 CE
(215-0669093)
RDNA 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
7 nm
Process Size
55 nm
17.2 billion
Transistors
0.956 billion
335 mm²
Die Size
256 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
