AMD Radeon RX 6700 XT vs NVIDIA A2
GPU Specs Compare
Graphics Card
Release Date
Mar 2021
Nov 2021
Generation
Navi II
Quadro
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
2321 MHz
1440 MHz
Boost Clock
2581 MHz
1770 MHz
Memory Clock
2000 MHz
1563 MHz
Memory
Memory Size
12GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
128bit
Bandwidth
384.0GB/s
200.1GB/s
Render Config
Compute Units
40
-
Shading Units
2560
1280
TMUs
160
40
ROPs
64
32
RT Cores
40
10
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
3 MB
2 MB
L3 Cache
96 MB
-
SM Count
-
10
Tensor Cores
-
40
Theoretical Performance
Pixel Rate
165.2 GPixel/s
56.64 GPixel/s
Texture Rate
413.0 GTexel/s
70.80 GTexel/s
FP16 (half)
26.43 TFLOPS
4.531 TFLOPS
FP32 (float)
13.21 TFLOPS
4.531 TFLOPS
FP64 (double)
825.9 GFLOPS
70.80 GFLOPS
Graphics Processor
GPU Name
Navi 22
GA107
GPU Variant
Navi 22 XT(215-127000006)
-
Architecture
RDNA 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
17.2 billion
Unknown
Die Size
335 mm²
Unknown
Board Design
TDP
230W
60W
Suggested PSU
550 W
250 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.6
CUDA
-
8.6