NVIDIA GeForce GTX 780 vs AMD Radeon Pro 5500 XT
GPU Specs Compare
Graphics Card
Release Date
May 2013
Aug 2020
Generation
GeForce 700
Radeon Pro Mac
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
863 MHz
1187 MHz
Boost Clock
902 MHz
1757 MHz
Memory Clock
1502 MHz
1750 MHz
Memory
Memory Size
3GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
128bit
Bandwidth
288.4GB/s
224.0GB/s
Render Config
Shading Units
2304
1536
TMUs
192
96
ROPs
48
32
L1 Cache
16 KB (per SMX)
-
L2 Cache
1536 KB
2 MB
Compute Units
-
24
Theoretical Performance
Pixel Rate
43.30 GPixel/s
56.22 GPixel/s
Texture Rate
173.2 GTexel/s
168.7 GTexel/s
FP32 (float)
4.156 TFLOPS
5.398 TFLOPS
FP64 (double)
173.2 GFLOPS
337.3 GFLOPS
FP16 (half)
-
10.80 TFLOPS
Graphics Processor
GPU Name
GK110
Navi 14
GPU Variant
GK110-300-A1
Navi 14 PRO XL
Architecture
Kepler
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
7.08 billion
6.4 billion
Die Size
561 mm²
158 mm²
Board Design
TDP
250W
125W
Suggested PSU
600 W
300 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.2.175
1.3
CUDA
3.5
-
Shader Model
6.5 (5.1)
6.5