AMD Radeon RX 460 vs AMD Radeon VII
GPU Specs Compare
Graphics Card
Release Date
Aug 2016
Feb 2019
Generation
Arctic Islands
Vega II
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1090 MHz
1400 MHz
Boost Clock
1200 MHz
1750 MHz
Memory Clock
1750 MHz
1000 MHz
Memory
Memory Size
2GB
16GB
Memory Type
GDDR5
HBM2
Memory Bus
128bit
4096bit
Bandwidth
112.0GB/s
1020GB/s
Render Config
Compute Units
14
60
Shading Units
896
3840
TMUs
56
240
ROPs
16
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
1024 KB
4 MB
Theoretical Performance
Pixel Rate
19.20 GPixel/s
112.0 GPixel/s
Texture Rate
67.20 GTexel/s
420.0 GTexel/s
FP16 (half)
2.150 TFLOPS
26.88 TFLOPS
FP32 (float)
2.150 TFLOPS
13.44 TFLOPS
FP64 (double)
134.4 GFLOPS
3.360 TFLOPS
Graphics Processor
GPU Name
Baffin
Vega 20
GPU Variant
Baffin PRO
Vega 20 XT
Architecture
GCN 4.0
GCN 5.1
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
3 billion
13.23 billion
Die Size
123 mm²
331 mm²
Board Design
TDP
75W
295W
Suggested PSU
250 W
600 W
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.3
Shader Model
6.4
6.7
📊 Benchmark
3DMark Time Spy
1,754
8,923
3DMark Time Spy Extreme
776
4,374
Shadow of the Tomb Raider 2160p
3
-
Shadow of the Tomb Raider 1440p
12
-
Shadow of the Tomb Raider 1080p
22
-
Blender
-
772