Home GPU Comparison AMD Radeon 780M vs AMD Radeon RX 6750 XT

AMD Radeon 780M vs AMD Radeon RX 6750 XT

We compared a Integrated graphics card GPU: 0System Shared VRAM AMD Radeon 780M and a Desktop platform GPU: 12GB VRAM Radeon RX 6750 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages
Released 10 months late
Boost Clock has increased by 4% (2700MHz vs 2600MHz)
Lower TDP (15W vs 250W)
AMD Radeon RX 6750 XT 's Advantages
1792 additional rendering cores

Score

Benchmark

FP32 (float)
AMD Radeon 780M
8.294 TFLOPS
Radeon RX 6750 XT +60%
13.31 TFLOPS
3DMark Time Spy
AMD Radeon 780M
2737
Radeon RX 6750 XT +392%
13491
VS

Graphics Card

Jan 2023
Release Date
Mar 2022
Navi III IGP
Generation
Navi II
Integrated
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

800 MHz
Base Clock
2150 MHz
2700 MHz
Boost Clock
2600 MHz
System Shared
Memory Clock
2250 MHz

Memory

System Shared
Memory Size
12GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
192bit
System Dependent
Bandwidth
432.0GB/s

Render Config

-
SM Count
-
12
Compute Units
40
768
Shading Units
2560
48
TMUs
160
32
ROPs
64
-
Tensor Cores
-
12
RT Cores
40
128 KB per Array
L1 Cache
128 KB per Array
2 MB
L2 Cache
3 MB

Theoretical Performance

86.40 GPixel/s
Pixel Rate
166.4 GPixel/s
129.6 GTexel/s
Texture Rate
416.0 GTexel/s
16.59 TFLOPS
FP16 (half)
26.62 TFLOPS
8.294 TFLOPS
FP32 (float)
13.31 TFLOPS
518.4 GFLOPS
FP64 (double)
832.0 GFLOPS

Graphics Processor

Phoenix
GPU Name
Navi 22
-
GPU Variant
Navi 22 KXT (215-127000144)
RDNA 3.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
4 nm
Process Size
7 nm
25.39 billion
Transistors
17.2 billion
178 mm²
Die Size
335 mm²

Board Design

15W
TDP
250W
-
Suggested PSU
600 W
Portable Device Dependent
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.3
-
CUDA
-
6.7
Shader Model
6.5

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