Home GPU Comparison AMD Radeon Pro 575 vs AMD Radeon RX 6850M XT

AMD Radeon Pro 575 vs AMD Radeon RX 6850M XT

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 575 and 12GB VRAM Radeon RX 6850M XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 575 's Advantages
Lower TDP (150W vs 165W)
AMD Radeon RX 6850M XT 's Advantages
Released 4 years and 7 months late
Boost Clock2581MHz
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 217.0GB/s)
512 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro 575
4.489 TFLOPS
Radeon RX 6850M XT +194%
13.21 TFLOPS
VS

Graphics Card

Jun 2017
Release Date
Jan 2022
Radeon Pro Mac
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2321 MHz
-
Boost Clock
2581 MHz
1695 MHz
Memory Clock
2000 MHz

Memory

4GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
192bit
217.0GB/s
Bandwidth
384.0GB/s

Render Config

-
SM Count
-
32
Compute Units
40
2048
Shading Units
2560
128
TMUs
160
32
ROPs
64
-
Tensor Cores
-
-
RT Cores
40
16 KB (per CU)
L1 Cache
128 KB per Array
2 MB
L2 Cache
3 MB

Theoretical Performance

35.07 GPixel/s
Pixel Rate
165.2 GPixel/s
140.3 GTexel/s
Texture Rate
413.0 GTexel/s
4.489 TFLOPS
FP16 (half)
26.43 TFLOPS
4.489 TFLOPS
FP32 (float)
13.21 TFLOPS
280.6 GFLOPS
FP64 (double)
825.9 GFLOPS

Graphics Processor

Polaris 20
GPU Name
Navi 22
Polaris 20 XL (215-0910052)
GPU Variant
Navi 22 XTM
GCN 4.0
Architecture
RDNA 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
7 nm
5.7 billion
Transistors
17.2 billion
232 mm²
Die Size
335 mm²

Board Design

150W
TDP
165W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.2
Vulkan
1.3
-
CUDA
-
6.4
Shader Model
6.5

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