Home GPU Comparison AMD Radeon 780M vs AMD Radeon RX 6500 XT

AMD Radeon 780M vs AMD Radeon RX 6500 XT

We compared a Integrated graphics card GPU: 0System Shared VRAM AMD Radeon 780M and a Desktop platform GPU: 4GB VRAM Radeon RX 6500 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages
Released 1 years late
Lower TDP (15W vs 107W)
AMD Radeon RX 6500 XT 's Advantages
Boost Clock has increased by 4% (2815MHz vs 2700MHz)
256 additional rendering cores

Score

Benchmark

FP32 (float)
AMD Radeon 780M +43%
8.294 TFLOPS
Radeon RX 6500 XT
5.765 TFLOPS
3DMark Time Spy
AMD Radeon 780M
2737
Radeon RX 6500 XT +79%
4918
Blender
AMD Radeon 780M
350
Radeon RX 6500 XT +63%
571
VS

Graphics Card

Jan 2023
Release Date
Jan 2022
Navi III IGP
Generation
Navi II
Integrated
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x4

Clock Speeds

800 MHz
Base Clock
2310 MHz
2700 MHz
Boost Clock
2815 MHz
System Shared
Memory Clock
2248 MHz

Memory

System Shared
Memory Size
4GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
64bit
System Dependent
Bandwidth
143.9GB/s

Render Config

12
Compute Units
16
-
-
-
768
Shading Units
1024
48
TMUs
64
32
ROPs
32
-
-
-
12
RT Cores
16
128 KB per Array
L1 Cache
128 KB per Array
2 MB
L2 Cache
1024 KB
-
L3 Cache
16 MB

Theoretical Performance

86.40 GPixel/s
Pixel Rate
90.08 GPixel/s
129.6 GTexel/s
Texture Rate
180.2 GTexel/s
16.59 TFLOPS
FP16 (half)
11.53 TFLOPS
8.294 TFLOPS
FP32 (float)
5.765 TFLOPS
518.4 GFLOPS
FP64 (double)
360.3 GFLOPS

Board Design

15W
TDP
107W
-
Suggested PSU
300 W
Portable Device Dependent
Outputs
1x HDMI 2.1 1x DisplayPort 1.4a
None
Power Connectors
1x 6-pin

Graphics Processor

Phoenix
GPU Name
Navi 24
-
GPU Variant
Navi 24 XT (215-135000006)
RDNA 3.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
4 nm
Process Size
6 nm
25.39 billion
Transistors
5.4 billion
178 mm²
Die Size
107 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
2.2
1.3
Vulkan
1.3
-
-
-
6.7
Shader Model
6.6

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