Home GPU Comparison AMD Radeon HD 7590M vs AMD Radeon Pro Vega 64X

AMD Radeon HD 7590M vs AMD Radeon Pro Vega 64X

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7590M and 16GB VRAM Radeon Pro Vega 64X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7590M 's Advantages
Lower TDP (18W vs 250W)
AMD Radeon Pro Vega 64X 's Advantages
Released 7 years and 2 months late
Boost Clock1468MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (512.0GB/s vs 25.60GB/s)
3616 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7590M
0.576 TFLOPS
Radeon Pro Vega 64X +1988%
12.03 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Mar 2019
London
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1250 MHz
-
Boost Clock
1468 MHz
800 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
16GB
GDDR5
Memory Type
HBM2
64bit
Memory Bus
2048bit
25.60GB/s
Bandwidth
512.0GB/s

Render Config

6
Compute Units
64
-
-
-
480
Shading Units
4096
24
TMUs
256
8
ROPs
64
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
4 MB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
93.95 GPixel/s
14.40 GTexel/s
Texture Rate
375.8 GTexel/s
-
FP16 (half)
24.05 TFLOPS
576.0 GFLOPS
FP32 (float)
12.03 TFLOPS
-
FP64 (double)
751.6 GFLOPS

Board Design

18W
TDP
250W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Thames
GPU Name
Vega 10
Thames XT (216-0833000)
GPU Variant
Vega 10 XT (215-0894200)
TeraScale 2
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
0.716 billion
Transistors
12.5 billion
104 mm²
Die Size
495 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
5.0
Shader Model
6.4

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