Home GPU Comparison AMD Radeon HD 7420G IGP vs NVIDIA Jetson TX1 GPU

AMD Radeon HD 7420G IGP vs NVIDIA Jetson TX1 GPU

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 7420G IGP and 0System Shared VRAM Jetson TX1 GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7420G IGP 's Advantages
Boost Clock655MHz
NVIDIA Jetson TX1 GPU 's Advantages
Released 2 years and 7 months late
128 additional rendering cores
Lower TDP (15W vs 35W)

Score

Benchmark

FP32 (float)
Radeon HD 7420G IGP
0.168 TFLOPS
Jetson TX1 GPU +204%
0.512 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Jan 2015
Trinity
Generation
Tegra
Integrated
Type
Integrated
IGP
Bus Interface
IGP

Clock Speeds

480 MHz
Base Clock
-
655 MHz
Boost Clock
-
System Shared
Memory Clock
System Shared

Memory

System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent

Render Config

2
Compute Units
-
-
-
-
128
Shading Units
256
8
TMUs
16
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
48 KB (per SMM)
-
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.620 GPixel/s
Pixel Rate
16.00 GPixel/s
5.240 GTexel/s
Texture Rate
16.00 GTexel/s
-
FP16 (half)
1024 GFLOPS
167.7 GFLOPS
FP32 (float)
512.0 GFLOPS
-
FP64 (double)
16.00 GFLOPS

Board Design

35W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Scrapper Lite
GPU Name
GM20B
-
GPU Variant
TM670D-A1
TeraScale 3
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
32 nm
Process Size
20 nm
1.303 billion
Transistors
2 billion
246 mm²
Die Size
118 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
1.2
N/A
Vulkan
1.1
-
CUDA
5.3
5.0
Shader Model
6.4

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