AMD Radeon RX 6700 vs NVIDIA GeForce GTX 780 Ti Engineering Sample
GPU Specs Compare
Graphics Card
Release Date
Jun 2021
Unknown
Generation
Navi II
GeForce 700
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1941 MHz
875 MHz
Boost Clock
2450 MHz
928 MHz
Memory Clock
2000 MHz
1753 MHz
Memory
Memory Size
10GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
160bit
384bit
Bandwidth
320.0GB/s
336.6GB/s
Render Config
Compute Units
36
-
Shading Units
2304
2880
TMUs
144
240
ROPs
64
48
RT Cores
36
-
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
3 MB
1536 KB
L3 Cache
80 MB
-
Theoretical Performance
Pixel Rate
156.8 GPixel/s
55.68 GPixel/s
Texture Rate
352.8 GTexel/s
222.7 GTexel/s
FP16 (half)
22.58 TFLOPS
-
FP32 (float)
11.29 TFLOPS
5.345 TFLOPS
FP64 (double)
705.6 GFLOPS
222.7 GFLOPS
Graphics Processor
GPU Name
Navi 22
GK180
GPU Variant
Navi 22 XTL
GK180-425-A1
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
175W
250W
Suggested PSU
450 W
600 W
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.2.175
Shader Model
6.5
5.1
CUDA
-
3.5