Home GPU Comparison AMD Radeon RX Vega 64 Liquid Cooling vs AMD Radeon R9 290X

AMD Radeon RX Vega 64 Liquid Cooling vs AMD Radeon R9 290X

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX Vega 64 Liquid Cooling and 4GB VRAM Radeon R9 290X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega 64 Liquid Cooling 's Advantages
Released 3 years and 10 months late
Boost Clock1677MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (483.8GB/s vs 320.0GB/s)
1280 additional rendering cores
AMD Radeon R9 290X 's Advantages
Lower TDP (290W vs 345W)

Score

Benchmark

FP32 (float)
Radeon RX Vega 64 Liquid Cooling +143%
13.74 TFLOPS
Radeon R9 290X
5.632 TFLOPS
VS

Graphics Card

Aug 2017
Release Date
Oct 2013
Vega
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1406 MHz
Base Clock
-
1677 MHz
Boost Clock
-
945 MHz
Memory Clock
1250 MHz

Memory

8GB
Memory Size
4GB
HBM2
Memory Type
GDDR5
2048bit
Memory Bus
512bit
483.8GB/s
Bandwidth
320.0GB/s

Render Config

64
Compute Units
44
-
-
-
4096
Shading Units
2816
256
TMUs
176
64
ROPs
64
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

107.3 GPixel/s
Pixel Rate
64.00 GPixel/s
429.3 GTexel/s
Texture Rate
176.0 GTexel/s
27.48 TFLOPS
FP16 (half)
-
13.74 TFLOPS
FP32 (float)
5.632 TFLOPS
858.6 GFLOPS
FP64 (double)
704.0 GFLOPS

Board Design

345W
TDP
290W
700 W
Suggested PSU
600 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Vega 10
GPU Name
Hawaii
Vega 10 XTX
GPU Variant
Hawaii XT (215-0852000)
GCN 5.0
Architecture
GCN 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
12.5 billion
Transistors
6.2 billion
495 mm²
Die Size
438 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.0
1.2
Vulkan
1.2
-
-
-
6.4
Shader Model
6.3

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