Home GPU Comparison AMD Radeon 780M vs NVIDIA TITAN RTX

AMD Radeon 780M vs NVIDIA TITAN RTX

We compared a Integrated graphics card GPU: 0System Shared VRAM AMD Radeon 780M and a Desktop platform GPU: 24GB VRAM TITAN RTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages
Released 4 years and 1 months late
Boost Clock has increased by 53% (2700MHz vs 1770MHz)
Lower TDP (15W vs 280W)
NVIDIA TITAN RTX 's Advantages
3840 additional rendering cores

Score

Benchmark

FP32 (float)
AMD Radeon 780M
8.294 TFLOPS
TITAN RTX +96%
16.31 TFLOPS
3DMark Time Spy
AMD Radeon 780M
2737
TITAN RTX +453%
15148
VS

Graphics Card

Jan 2023
Release Date
Dec 2018
Navi III IGP
Generation
GeForce 20
Integrated
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

800 MHz
Base Clock
1350 MHz
2700 MHz
Boost Clock
1770 MHz
System Shared
Memory Clock
1750 MHz

Memory

System Shared
Memory Size
24GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
384bit
System Dependent
Bandwidth
672.0GB/s

Render Config

-
SM Count
72
12
Compute Units
-
768
Shading Units
4608
48
TMUs
288
32
ROPs
96
-
Tensor Cores
576
12
RT Cores
72
128 KB per Array
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
6 MB

Theoretical Performance

86.40 GPixel/s
Pixel Rate
169.9 GPixel/s
129.6 GTexel/s
Texture Rate
509.8 GTexel/s
16.59 TFLOPS
FP16 (half)
32.62 TFLOPS
8.294 TFLOPS
FP32 (float)
16.31 TFLOPS
518.4 GFLOPS
FP64 (double)
509.8 GFLOPS

Graphics Processor

Phoenix
GPU Name
TU102
-
GPU Variant
TU102-400-A1
RDNA 3.0
Architecture
Turing
TSMC
Foundry
TSMC
4 nm
Process Size
12 nm
25.39 billion
Transistors
18.6 billion
178 mm²
Die Size
754 mm²

Board Design

15W
TDP
280W
-
Suggested PSU
600 W
Portable Device Dependent
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
None
Power Connectors
2x 8-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
7.5
6.7
Shader Model
6.6

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