NVIDIA GeForce GTX TITAN X vs AMD Radeon PRO W7900
GPU · Specs Compare
Graphics Card
Release Date
Mar 2015
May 2023
Generation
GeForce 900
Radeon Pro Navi
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1000 MHz
1760 MHz
Boost Clock
1089 MHz
2495 MHz
Memory Clock
1753 MHz
2250 MHz
Memory
Memory Size
12GB
48GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
384bit
Bandwidth
336.6GB/s
864.0GB/s
Render Config
Shading Units
3072
6144
TMUs
192
384
ROPs
96
192
L1 Cache
48 KB (per SMM)
256 KB per Array
L2 Cache
3 MB
6 MB
Compute Units
—
96
RT Cores
—
96
L3 Cache
—
96 MB
Theoretical Performance
Pixel Rate
104.5 GPixel/s
479.0 GPixel/s
Texture Rate
209.1 GTexel/s
958.1 GTexel/s
FP32 (float)
6.691 TFLOPS
61.32 TFLOPS
FP64 (double)
209.1 GFLOPS
1.916 TFLOPS
FP16 (half)
—
122.6 TFLOPS
Graphics Processor
GPU Name
GM200
Navi 31
GPU Variant
GM200-400-A1
Navi 31 XTW
Architecture
Maxwell 2.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
8 billion
57.7 billion
Die Size
601 mm²
529 mm²
Board Design
TDP
250W
295W
Suggested PSU
600 W
600 W
Outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
3x DisplayPort 2.11x mini-DisplayPort 2.1
Power Connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.4
CUDA
5.2
—
Shader Model
6.4
6.9
Benchmark
3DMark Time Spy
5,418
—
3DMark Time Spy Extreme
2,632
—
Blender
543
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.