AMD Radeon RX 480 vs AMD Radeon RX 6750 XT
GPU · Specs Compare
Graphics Card
Release Date
Jun 2016
Mar 2022
Generation
Arctic Islands
Navi II
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1120 MHz
2150 MHz
Boost Clock
1266 MHz
2600 MHz
Memory Clock
2000 MHz
2250 MHz
Memory
Memory Size
8GB
12GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
192bit
Bandwidth
256.0GB/s
432.0GB/s
Render Config
Compute Units
36
40
Shading Units
2304
2560
TMUs
144
160
ROPs
32
64
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
2 MB
3 MB
RT Cores
—
40
L3 Cache
—
96 MB
Theoretical Performance
Pixel Rate
40.51 GPixel/s
166.4 GPixel/s
Texture Rate
182.3 GTexel/s
416.0 GTexel/s
FP16 (half)
5.834 TFLOPS
26.62 TFLOPS
FP32 (float)
5.834 TFLOPS
13.31 TFLOPS
FP64 (double)
364.6 GFLOPS
832.0 GFLOPS
Graphics Processor
GPU Name
Ellesmere
Navi 22
GPU Variant
Polaris 10 XT(215-0876184)
Navi 22 KXT(215-127000144)
Architecture
GCN 4.0
RDNA 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
5.7 billion
17.2 billion
Die Size
232 mm²
335 mm²
Board Design
TDP
150W
250W
Suggested PSU
450 W
600 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.7
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.