Home GPU Comparison NVIDIA GeForce GTX 950 Low Power vs AMD Radeon RX Vega 64 Liquid Cooling

NVIDIA GeForce GTX 950 Low Power vs AMD Radeon RX Vega 64 Liquid Cooling

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 Low Power and 8GB VRAM Radeon RX Vega 64 Liquid Cooling to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950 Low Power 's Advantages
Lower TDP (75W vs 345W)
AMD Radeon RX Vega 64 Liquid Cooling 's Advantages
Released 1 years and 5 months late
Boost Clock has increased by 41% (1677MHz vs 1190MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (483.8GB/s vs 105.8GB/s)
3328 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 950 Low Power
1.828 TFLOPS
Radeon RX Vega 64 Liquid Cooling +651%
13.74 TFLOPS
VS

Graphics Card

Mar 2016
Release Date
Aug 2017
GeForce 900
Generation
Vega
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1026 MHz
Base Clock
1406 MHz
1190 MHz
Boost Clock
1677 MHz
1653 MHz
Memory Clock
945 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
HBM2
128bit
Memory Bus
2048bit
105.8GB/s
Bandwidth
483.8GB/s

Render Config

-
Compute Units
64
-
-
-
768
Shading Units
4096
48
TMUs
256
32
ROPs
64
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

38.08 GPixel/s
Pixel Rate
107.3 GPixel/s
57.12 GTexel/s
Texture Rate
429.3 GTexel/s
-
FP16 (half)
27.48 TFLOPS
1.828 TFLOPS
FP32 (float)
13.74 TFLOPS
57.12 GFLOPS
FP64 (double)
858.6 GFLOPS

Board Design

75W
TDP
345W
250 W
Suggested PSU
700 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
None
Power Connectors
2x 8-pin

Graphics Processor

GM206
GPU Name
Vega 10
GM206-251-A1
GPU Variant
Vega 10 XTX
Maxwell 2.0
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
2.94 billion
Transistors
12.5 billion
228 mm²
Die Size
495 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
5.2
CUDA
-
6.4
Shader Model
6.4

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