AMD Radeon RX 6850M XT vs NVIDIA GeForce GTX 780 Ti 6 GB
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Unknown
Generation
Navi Mobile
GeForce 700
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
2321 MHz
875 MHz
Boost Clock
2581 MHz
928 MHz
Memory Clock
2250 MHz
1753 MHz
Memory
Memory Size
12GB
6GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
384bit
Bandwidth
432.0GB/s
336.6GB/s
Render Config
Compute Units
40
-
Shading Units
2560
2880
TMUs
160
240
ROPs
64
48
RT Cores
40
-
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
3 MB
1536 KB
L3 Cache
96 MB
-
Theoretical Performance
Pixel Rate
165.2 GPixel/s
55.68 GPixel/s
Texture Rate
413.0 GTexel/s
222.7 GTexel/s
FP16 (half)
26.43 TFLOPS
-
FP32 (float)
13.21 TFLOPS
5.345 TFLOPS
FP64 (double)
825.9 GFLOPS
222.7 GFLOPS
Graphics Processor
GPU Name
Navi 22
GK110B
GPU Variant
Navi 22 XTM
-
Architecture
RDNA 2.0
Kepler
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
17.2 billion
7.08 billion
Die Size
335 mm²
561 mm²
Board Design
TDP
165W
250W
Outputs
Portable Device Dependent
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.1
Shader Model
6.8
5.1
CUDA
-
3.5