AMD Radeon RX Vega 64 Limited Edition vs NVIDIA TITAN Xp
GPU Specs Compare
Graphics Card
Release Date
Aug 2017
Apr 2017
Generation
Vega
GeForce 10
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1247 MHz
1405 MHz
Boost Clock
1546 MHz
1582 MHz
Memory Clock
945 MHz
1426 MHz
Memory
Memory Size
8GB
12GB
Memory Type
HBM2
GDDR5X
Memory Bus
2048bit
384bit
Bandwidth
483.8GB/s
547.6GB/s
Render Config
Compute Units
64
-
Shading Units
4096
3840
TMUs
256
240
ROPs
64
96
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
4 MB
3 MB
SM Count
-
30
Theoretical Performance
Pixel Rate
98.94 GPixel/s
151.9 GPixel/s
Texture Rate
395.8 GTexel/s
379.7 GTexel/s
FP16 (half)
25.33 TFLOPS
189.8 GFLOPS
FP32 (float)
12.66 TFLOPS
12.15 TFLOPS
FP64 (double)
791.6 GFLOPS
379.7 GFLOPS
Graphics Processor
GPU Name
Vega 10
GP102
GPU Variant
Vega 10 XT(215-0894200)
GP102-450-A1
Architecture
GCN 5.0
Pascal
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
16 nm
Transistors
12.5 billion
11.8 billion
Die Size
495 mm²
471 mm²
Board Design
TDP
295W
250W
Suggested PSU
600 W
600 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.8
CUDA
-
6.1