AMD Radeon RX 6700 vs AMD Radeon RX 6700 XT
GPU Specs Compare
Graphics Card
Release Date
Jun 2021
Mar 2021
Generation
Navi II
Navi II
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1941 MHz
2321 MHz
Boost Clock
2450 MHz
2581 MHz
Memory Clock
2000 MHz
2000 MHz
Memory
Memory Size
10GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
160bit
192bit
Bandwidth
320.0GB/s
384.0GB/s
Render Config
Compute Units
36
40
Shading Units
2304
2560
TMUs
144
160
ROPs
64
64
RT Cores
36
40
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
3 MB
3 MB
L3 Cache
80 MB
96 MB
Theoretical Performance
Pixel Rate
156.8 GPixel/s
165.2 GPixel/s
Texture Rate
352.8 GTexel/s
413.0 GTexel/s
FP16 (half)
22.58 TFLOPS
26.43 TFLOPS
FP32 (float)
11.29 TFLOPS
13.21 TFLOPS
FP64 (double)
705.6 GFLOPS
825.9 GFLOPS
Graphics Processor
GPU Name
Navi 22
Navi 22
GPU Variant
Navi 22 XTL
Navi 22 XT(215-127000006)
Architecture
RDNA 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
17.2 billion
17.2 billion
Die Size
335 mm²
335 mm²
Board Design
TDP
175W
230W
Suggested PSU
450 W
550 W
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.5
6.5