AMD Radeon RX 9070 XT vs NVIDIA GeForce GTX 780 Ti
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Nov 2013
Generation
Navi IV
GeForce 700
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1660 MHz
875 MHz
Boost Clock
2970 MHz
928 MHz
Memory Clock
2518 MHz
1753 MHz
Memory
Memory Size
16GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
384bit
Bandwidth
644.6GB/s
336.6GB/s
Render Config
Compute Units
64
-
Shading Units
4096
2880
TMUs
256
240
ROPs
128
48
Tensor Cores
128
-
RT Cores
64
-
L1 Cache
128
16 KB (per SMX)
L2 Cache
8 MB
1536 KB
L3 Cache
64 MB
-
Theoretical Performance
Pixel Rate
380.2 GPixel/s
55.68 GPixel/s
Texture Rate
760.3 GTexel/s
222.7 GTexel/s
FP16 (half)
97.32 TFLOPS
-
FP32 (float)
48.66 TFLOPS
5.345 TFLOPS
FP64 (double)
1.521 TFLOPS
222.7 GFLOPS
Graphics Processor
GPU Name
Navi 48
GK110B
GPU Variant
Navi 48 XTX
GK110-425-B1
Architecture
RDNA 4.0
Kepler
Foundry
TSMC
TSMC
Process Size
4 nm
28 nm
Transistors
53.9 billion
7.08 billion
Die Size
357 mm²
561 mm²
Board Design
TDP
304W
250W
Suggested PSU
700 W
600 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1a
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.4
1.2.175
Shader Model
6.8
6.5 (5.1)
CUDA
-
3.5
📊 Benchmark
3DMark Time Spy
30,445
-
3DMark Time Spy Extreme
14,633
-
3DMark Speed Way
6,403
-