Home GPU Comparison AMD Radeon E9260 PCIe vs AMD Radeon RX 6800M

AMD Radeon E9260 PCIe vs AMD Radeon RX 6800M

We compared two Mobile platform GPUs: 4GB VRAM Radeon E9260 PCIe and 12GB VRAM Radeon RX 6800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9260 PCIe 's Advantages
Lower TDP (80W vs 145W)
AMD Radeon RX 6800M 's Advantages
Released 4 years and 8 months late
Boost Clock has increased by 99% (2390MHz vs 1200MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 112.0GB/s)
1664 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E9260 PCIe
2.15 TFLOPS
Radeon RX 6800M +469%
12.24 TFLOPS
VS

Graphics Card

Sep 2016
Release Date
May 2021
Embedded
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1090 MHz
Base Clock
2116 MHz
1200 MHz
Boost Clock
2390 MHz
1750 MHz
Memory Clock
2000 MHz

Memory

4GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
192bit
112.0GB/s
Bandwidth
384.0GB/s

Render Config

-
SM Count
-
14
Compute Units
40
896
Shading Units
2560
48
TMUs
160
16
ROPs
64
-
Tensor Cores
-
-
RT Cores
40
16 KB (per CU)
L1 Cache
128 KB per Array
1024 KB
L2 Cache
3 MB

Theoretical Performance

19.20 GPixel/s
Pixel Rate
153.0 GPixel/s
57.60 GTexel/s
Texture Rate
382.4 GTexel/s
2.150 TFLOPS
FP16 (half)
24.47 TFLOPS
2.150 TFLOPS
FP32 (float)
12.24 TFLOPS
134.4 GFLOPS
FP64 (double)
764.8 GFLOPS

Graphics Processor

Baffin
GPU Name
Navi 22
Baffin E9260 (216-0885288)
GPU Variant
Navi 22 XTM
GCN 4.0
Architecture
RDNA 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
7 nm
3 billion
Transistors
17.2 billion
123 mm²
Die Size
335 mm²

Board Design

80W
TDP
145W
-
Suggested PSU
-
4x mini-DisplayPort 1.4a
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
1.3
Vulkan
1.3
-
CUDA
-
6.7
Shader Model
6.5

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