Home GPU Comparison AMD Radeon 780M vs NVIDIA GeForce RTX 3070

AMD Radeon 780M vs NVIDIA GeForce RTX 3070

We compared a Integrated graphics card GPU: 0System Shared VRAM AMD Radeon 780M and a Desktop platform GPU: 8GB VRAM GeForce RTX 3070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages
Released 2 years and 4 months late
Boost Clock has increased by 57% (2700MHz vs 1725MHz)
Lower TDP (15W vs 220W)
NVIDIA GeForce RTX 3070 's Advantages
5120 additional rendering cores

Score

Benchmark

FP32 (float)
AMD Radeon 780M
8.294 TFLOPS
GeForce RTX 3070 +144%
20.31 TFLOPS
3DMark Time Spy
AMD Radeon 780M
2737
GeForce RTX 3070 +397%
13620
VS

Graphics Card

Jan 2023
Release Date
Sep 2020
Navi III IGP
Generation
GeForce 30
Integrated
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

800 MHz
Base Clock
1500 MHz
2700 MHz
Boost Clock
1725 MHz
System Shared
Memory Clock
1750 MHz

Memory

System Shared
Memory Size
8GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
256bit
System Dependent
Bandwidth
448.0GB/s

Render Config

-
SM Count
46
12
Compute Units
-
768
Shading Units
5888
48
TMUs
184
32
ROPs
96
-
Tensor Cores
184
12
RT Cores
46
128 KB per Array
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
4 MB

Theoretical Performance

86.40 GPixel/s
Pixel Rate
165.6 GPixel/s
129.6 GTexel/s
Texture Rate
317.4 GTexel/s
16.59 TFLOPS
FP16 (half)
20.31 TFLOPS
8.294 TFLOPS
FP32 (float)
20.31 TFLOPS
518.4 GFLOPS
FP64 (double)
317.4 GFLOPS

Graphics Processor

Phoenix
GPU Name
GA104
-
GPU Variant
GA104-300-A1
RDNA 3.0
Architecture
Ampere
TSMC
Foundry
Samsung
4 nm
Process Size
8 nm
25.39 billion
Transistors
17.4 billion
178 mm²
Die Size
392 mm²

Board Design

15W
TDP
220W
-
Suggested PSU
550 W
Portable Device Dependent
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 12-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
8.6
6.7
Shader Model
6.6

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