Home GPU Comparison AMD Radeon 780M vs NVIDIA RTX A1000

AMD Radeon 780M vs NVIDIA RTX A1000

We compared a Integrated graphics card GPU: 0System Shared VRAM AMD Radeon 780M and a Desktop platform GPU: 8GB VRAM RTX A1000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages
Boost Clock has increased by 85% (2700MHz vs 1462MHz)
Lower TDP (15W vs 50W)
NVIDIA RTX A1000 's Advantages
Released 1 years and 3 months late
1536 additional rendering cores

Score

Benchmark

FP32 (float)
AMD Radeon 780M +23%
8.294 TFLOPS
RTX A1000
6.737 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Apr 2024
Navi III IGP
Generation
Quadro Ampere
Integrated
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x8

Clock Speeds

800 MHz
Base Clock
727 MHz
2700 MHz
Boost Clock
1462 MHz
System Shared
Memory Clock
1500 MHz

Memory

System Shared
Memory Size
8GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
128bit
System Dependent
Bandwidth
192.0GB/s

Render Config

-
SM Count
18
12
Compute Units
-
768
Shading Units
2304
48
TMUs
72
32
ROPs
32
-
Tensor Cores
72
12
RT Cores
18
128 KB per Array
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
2 MB

Theoretical Performance

86.40 GPixel/s
Pixel Rate
46.78 GPixel/s
129.6 GTexel/s
Texture Rate
105.3 GTexel/s
16.59 TFLOPS
FP16 (half)
6.737 TFLOPS
8.294 TFLOPS
FP32 (float)
6.737 TFLOPS
518.4 GFLOPS
FP64 (double)
105.3 GFLOPS

Graphics Processor

Phoenix
GPU Name
GA107
-
GPU Variant
-
RDNA 3.0
Architecture
Ampere
TSMC
Foundry
Samsung
4 nm
Process Size
8 nm
25.39 billion
Transistors
8.7 billion
178 mm²
Die Size
200 mm²

Board Design

15W
TDP
50W
-
Suggested PSU
250 W
Portable Device Dependent
Outputs
4x mini-DisplayPort 1.4a
None
Power Connectors
None

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
6.7

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