AMD Radeon RX 7700S vs NVIDIA GeForce GTX 780
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
May 2013
Generation
Navi Mobile
GeForce 700
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1500 MHz
863 MHz
Boost Clock
2500 MHz
902 MHz
Memory Clock
2250 MHz
1502 MHz
Memory
Memory Size
8GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
384bit
Bandwidth
288.0GB/s
288.4GB/s
Render Config
Compute Units
32
-
Shading Units
2048
2304
TMUs
128
192
ROPs
64
48
RT Cores
32
-
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
2 MB
1536 KB
L3 Cache
32 MB
-
Theoretical Performance
Pixel Rate
160.0 GPixel/s
43.30 GPixel/s
Texture Rate
320.0 GTexel/s
173.2 GTexel/s
FP16 (half)
40.96 TFLOPS
-
FP32 (float)
20.48 TFLOPS
4.156 TFLOPS
FP64 (double)
640.0 GFLOPS
173.2 GFLOPS
Graphics Processor
GPU Name
Navi 33
GK110
GPU Variant
Navi 33 XT
GK110-300-A1
Architecture
RDNA 3.0
Kepler
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
13.3 billion
7.08 billion
Die Size
204 mm²
561 mm²
Board Design
TDP
100W
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_0)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.2.175
Shader Model
6.7
6.5 (5.1)
CUDA
-
3.5
📊 Benchmark
3DMark Time Spy
10,341
-
3DMark Time Spy Extreme
4,827
-
3DMark Speed Way
1,902
-
Blender
1,198
-