Home GPU Comparison AMD Radeon RX 6800M vs AMD Radeon RX 7600 XT

AMD Radeon RX 6800M vs AMD Radeon RX 7600 XT

We compared a Mobile platform GPU: 12GB VRAM Radeon RX 6800M and a Desktop platform GPU: 16GB VRAM Radeon RX 7600 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6800M 's Advantages
Larger VRAM bandwidth (384.0GB/s vs 288.0GB/s)
512 additional rendering cores
Lower TDP (145W vs 190W)
AMD Radeon RX 7600 XT 's Advantages
Released 2 years and 8 months late
Boost Clock has increased by 15% (2755MHz vs 2390MHz)
More VRAM (16GB vs 12GB)

Score

Benchmark

FP32 (float)
Radeon RX 6800M
12.24 TFLOPS
Radeon RX 7600 XT +84%
22.57 TFLOPS
3DMark Time Spy
Radeon RX 6800M
11245
Radeon RX 7600 XT
11296
Blender
Radeon RX 6800M +18%
1568
Radeon RX 7600 XT
1323
Shadow of the Tomb Raider 2160p
Radeon RX 6800M +10%
44
Radeon RX 7600 XT
40
Shadow of the Tomb Raider 1440p
Radeon RX 6800M
78
Radeon RX 7600 XT +15%
90
Shadow of the Tomb Raider 1080p
Radeon RX 6800M
108
Radeon RX 7600 XT +29%
140
GTA 5 2160p
Radeon RX 6800M +5%
84
Radeon RX 7600 XT
80
GTA 5 1440p
Radeon RX 6800M +5%
84
Radeon RX 7600 XT
80
GTA 5 1080p
Radeon RX 6800M
140
Radeon RX 7600 XT +35%
190
VS

Graphics Card

May 2021
Release Date
Jan 2024
Mobility Radeon
Generation
Navi III
Mobile
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

2116 MHz
Base Clock
1980 MHz
2390 MHz
Boost Clock
2755 MHz
2000 MHz
Memory Clock
2250 MHz

Memory

12GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
128bit
384.0GB/s
Bandwidth
288.0GB/s

Render Config

40
Compute Units
32
-
-
-
2560
Shading Units
2048
160
TMUs
128
64
ROPs
64
-
-
-
40
RT Cores
32
128 KB per Array
L1 Cache
128 KB per Array
3 MB
L2 Cache
2 MB
96 MB
L3 Cache
32 MB

Theoretical Performance

153.0 GPixel/s
Pixel Rate
176.3 GPixel/s
382.4 GTexel/s
Texture Rate
352.6 GTexel/s
24.47 TFLOPS
FP16 (half)
45.14 TFLOPS
12.24 TFLOPS
FP32 (float)
22.57 TFLOPS
764.8 GFLOPS
FP64 (double)
705.3 GFLOPS

Board Design

145W
TDP
190W
-
Suggested PSU
450 W
No outputs
Outputs
1x HDMI 2.1a 3x DisplayPort 2.1
None
Power Connectors
1x 8-pin

Graphics Processor

Navi 22
GPU Name
Navi 33
Navi 22 XTM
GPU Variant
Navi 33 XT (215-163000047)
RDNA 2.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
7 nm
Process Size
6 nm
17.2 billion
Transistors
13.3 billion
335 mm²
Die Size
204 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
2.2
1.3
Vulkan
1.3
-
-
-
6.5
Shader Model
6.7

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