Home GPU Comparison AMD Radeon RX Vega Nano vs AMD Radeon HD 7730

AMD Radeon RX Vega Nano vs AMD Radeon HD 7730

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX Vega Nano and 1024MB VRAM Radeon HD 7730 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega Nano 's Advantages
Boost Clock1546MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (409.6GB/s vs 72.00GB/s)
3712 additional rendering cores
AMD Radeon HD 7730 's Advantages
Lower TDP (47W vs 175W)

Score

Benchmark

FP32 (float)
Radeon RX Vega Nano +1961%
12.66 TFLOPS
Radeon HD 7730
0.614 TFLOPS
VS

Graphics Card

Unknown
Release Date
May 2013
Vega
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1247 MHz
Base Clock
-
1546 MHz
Boost Clock
-
800 MHz
Memory Clock
1125 MHz

Memory

8GB
Memory Size
1024MB
HBM2
Memory Type
GDDR5
2048bit
Memory Bus
128bit
409.6GB/s
Bandwidth
72.00GB/s

Render Config

64
Compute Units
6
-
-
-
4096
Shading Units
384
256
TMUs
24
64
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

98.94 GPixel/s
Pixel Rate
6.400 GPixel/s
395.8 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
12.66 TFLOPS
FP32 (float)
614.4 GFLOPS
791.6 GFLOPS
FP64 (double)
38.40 GFLOPS

Board Design

175W
TDP
47W
450 W
Suggested PSU
200 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 8-pin
Power Connectors
None

Graphics Processor

Vega 10
GPU Name
Cape Verde
Vega 10 XT (215-0894200)
GPU Variant
Cape Verde LE
GCN 5.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
12.5 billion
Transistors
1.5 billion
495 mm²
Die Size
123 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
6.4
Shader Model
5.1

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