NVIDIA TITAN V vs ATI Radeon X1650
We compared two Desktop platform GPUs: 12GB VRAM TITAN V and 256MB VRAM Radeon X1650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA TITAN V 's Advantages
Released 10 years and 1 months late
Boost Clock1455MHz
More VRAM (12GB vs 256GB)
Larger VRAM bandwidth (651.3GB/s vs 6.400GB/s)
5120 additional rendering cores
Score
Graphics Card
Dec 2017
Release Date
Nov 2007
GeForce 10
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1200 MHz
Base Clock
-
1455 MHz
Boost Clock
-
848 MHz
Memory Clock
400 MHz
Memory
12GB
Memory Size
256MB
HBM2
Memory Type
DDR2
3072bit
Memory Bus
64bit
651.3GB/s
Bandwidth
6.400GB/s
Render Config
-
-
-
80
SM Count
-
5120
Shading Units
-
320
TMUs
4
96
ROPs
4
640
Tensor Cores
-
-
-
-
96 KB (per SM)
L1 Cache
-
0 MB
L2 Cache
-
-
-
-
Theoretical Performance
139.7 GPixel/s
Pixel Rate
2.540 GPixel/s
465.6 GTexel/s
Texture Rate
2.540 GTexel/s
29.80 TFLOPS
FP16 (half)
-
14.90 TFLOPS
FP32 (float)
-
7.450 TFLOPS
FP64 (double)
-
Board Design
250W
TDP
Unknown
600 W
Suggested PSU
200 W
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x DVI
1x VGA
1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
GV100
GPU Name
RV516
GV100-400-A1
GPU Variant
-
Volta
Architecture
Ultra-Threaded SE
TSMC
Foundry
UMC
12 nm
Process Size
90 nm
21.1 billion
Transistors
0.105 billion
815 mm²
Die Size
100 mm²
Graphics Features
12 (12_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.3
Vulkan
N/A
7.0
CUDA
-
6.6
Shader Model
3.0
