AMD Radeon HD 7730 vs NVIDIA Switch GPU 20nm

Table of Contents

Graphics Processor

GPU model Cape Verde GM20B
GPU variant Cape Verde LE ODNX02-A2
Architecture GCN 1.0 Maxwell 2.0
Foundry TSMC TSMC
Manufacturing process 28 nm 20 nm
Number of transistors 1,500 million 2,000 million
Die size 123 mm² 118 mm²

Graphics Card

Release date May 1st, 2013 Mar 17th, 2017
Generation Southern Islands Console GPU
Production End-of-life End-of-life
Launch price 59 USD 299 USD
Interface PCIe 3.0 x16 IGP
Reviews 11 in our database
Predecessor Northern Islands
Successor Sea Islands

Clocks

GPU clock 800 MHz
Memory clock 1125 MHz 4.5 Gbps effective 1600 MHz 3.2 Gbps effective
Base clock 384 MHz
Boost clock 768 MHz

Memory Configuration

Memory size 1024 MB 4 GB
Memory type GDDR5 DDR4
Memory bus width 128 bit 64 bit
Bandwidth 72.00 GB/s 25.60 GB/s

Render Configuration

Shading units 384 256
TMUs 24 16
ROPs 8 16
Compute units 6
Cache L1 16 KB (per CU)
Cache L2 256 KB
SMM count 2

Performance

Pixel rate 6.400 GPixel/s 12.29 GPixel/s
Texture rate 19.20 GTexel/s 12.29 GTexel/s
FP32 (float) performance 614.4 GFLOPS 393.2 GFLOPS
FP64 (double) performance 38.40 GFLOPS (1:16) 12.29 GFLOPS (1:32)
FP16 (half) performance 786.4 GFLOPS (2:1)

Dimensions & Outputs

Slot width Single-slot IGP
Length 168 mm 6.6 inches 239 mm 9.4 inches
TDP 47 W 15 W
Suggested PSU 200 W 350 W
Outputs 1x DVI1x HDMI1x DisplayPort No outputs
Power connectors None None
Board number C445 HAC-001
Width 101 mm 4 inches
Height 28 mm 1.1 inches
Weight 0.4 kg (0.88 lbs)

API Support & Features

DirectX 12 (11_1) 12 (12_1)
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2 1.1
Shader model 5.1 6.4
CUDA 5.3

Other Features

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