Home GPU Comparison AMD Radeon RX 6850M XT vs AMD Radeon R5 M330

AMD Radeon RX 6850M XT vs AMD Radeon R5 M330

We compared two Mobile platform GPUs: 12GB VRAM Radeon RX 6850M XT and 2GB VRAM Radeon R5 M330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6850M XT 's Advantages
Released 6 years and 8 months late
Boost Clock has increased by 151% (2581MHz vs 1030MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 14.40GB/s)
2240 additional rendering cores
AMD Radeon R5 M330 's Advantages
Lower TDP (18W vs 165W)

Score

Benchmark

FP32 (float)
Radeon RX 6850M XT +1904%
13.21 TFLOPS
Radeon R5 M330
0.659 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
May 2015
Mobility Radeon
Generation
Crystal System
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

2321 MHz
Base Clock
955 MHz
2581 MHz
Boost Clock
1030 MHz
2000 MHz
Memory Clock
900 MHz

Memory

12GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
192bit
Memory Bus
64bit
384.0GB/s
Bandwidth
14.40GB/s

Render Config

-
SM Count
-
40
Compute Units
5
2560
Shading Units
320
160
TMUs
20
64
ROPs
8
-
Tensor Cores
-
40
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
128 KB

Theoretical Performance

165.2 GPixel/s
Pixel Rate
8.240 GPixel/s
413.0 GTexel/s
Texture Rate
20.60 GTexel/s
26.43 TFLOPS
FP16 (half)
-
13.21 TFLOPS
FP32 (float)
659.2 GFLOPS
825.9 GFLOPS
FP64 (double)
41.20 GFLOPS

Graphics Processor

Navi 22
GPU Name
Exo
Navi 22 XTM
GPU Variant
Exo PRO
RDNA 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
17.2 billion
Transistors
0.69 billion
335 mm²
Die Size
56 mm²

Board Design

165W
TDP
18W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.3
Vulkan
1.2
-
CUDA
-
6.5
Shader Model
5.0

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