Home GPU Comparison AMD Radeon RX 7500 XT vs ATI Radeon HD 3830

AMD Radeon RX 7500 XT vs ATI Radeon HD 3830

We compared two Desktop platform GPUs: 6GB VRAM Radeon RX 7500 XT and 256MB VRAM Radeon HD 3830 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7500 XT 's Advantages
Boost Clock2300MHz
More VRAM (6GB vs 256GB)
Larger VRAM bandwidth (216.0GB/s vs 26.50GB/s)
704 additional rendering cores
ATI Radeon HD 3830 's Advantages
Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)
Radeon RX 7500 XT +2101%
9.421 TFLOPS
Radeon HD 3830
0.428 TFLOPS
VS

Graphics Card

Unknown
Release Date
Apr 2008
Navi III
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1452 MHz
Base Clock
-
2300 MHz
Boost Clock
-
2250 MHz
Memory Clock
828 MHz

Memory

6GB
Memory Size
256MB
GDDR6
Memory Type
GDDR3
96bit
Memory Bus
128bit
216.0GB/s
Bandwidth
26.50GB/s

Render Config

16
Compute Units
4
-
-
-
1024
Shading Units
320
64
TMUs
16
32
ROPs
16
-
-
-
16
RT Cores
-
128 KB per Array
L1 Cache
-
2 MB
L2 Cache
128 KB
64 MB
L3 Cache
-

Theoretical Performance

73.60 GPixel/s
Pixel Rate
10.69 GPixel/s
147.2 GTexel/s
Texture Rate
10.69 GTexel/s
18.84 TFLOPS
FP16 (half)
-
9.421 TFLOPS
FP32 (float)
427.5 GFLOPS
294.4 GFLOPS
FP64 (double)
85.50 GFLOPS

Board Design

100W
TDP
75W
300 W
Suggested PSU
250 W
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
Outputs
No outputs
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Navi 33
GPU Name
RV670
Navi 33
GPU Variant
RV670 PRO (215-0708003)
RDNA 3.0
Architecture
TeraScale
TSMC
Foundry
TSMC
6 nm
Process Size
55 nm
13.3 billion
Transistors
0.666 billion
204 mm²
Die Size
192 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full) 4.0 (partial)
2.2
OpenCL
N/A
1.3
Vulkan
N/A
-
-
-
6.7
Shader Model
4.1

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