Home GPU Comparison AMD Radeon R9 M265X vs AMD Radeon RX 7700S

AMD Radeon R9 M265X vs AMD Radeon RX 7700S

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M265X and 8GB VRAM Radeon RX 7700S to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7700S 's Advantages
Released 8 years and 10 months late
Boost Clock has increased by 300% (2500MHz vs 625MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (288.0GB/s vs 64.00GB/s)
1408 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M265X
0.8 TFLOPS
Radeon RX 7700S +2460%
20.48 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Jan 2023
Gem System
Generation
Navi Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

575 MHz
Base Clock
1500 MHz
625 MHz
Boost Clock
2500 MHz
1000 MHz
Memory Clock
2250 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
288.0GB/s

Render Config

10
Compute Units
32
-
-
-
640
Shading Units
2048
40
TMUs
128
16
ROPs
64
-
-
-
-
RT Cores
32
16 KB (per CU)
L1 Cache
128 KB per Array
256 KB
L2 Cache
2 MB
-
L3 Cache
32 MB

Theoretical Performance

10.00 GPixel/s
Pixel Rate
160.0 GPixel/s
25.00 GTexel/s
Texture Rate
320.0 GTexel/s
-
FP16 (half)
40.96 TFLOPS
800.0 GFLOPS
FP32 (float)
20.48 TFLOPS
50.00 GFLOPS
FP64 (double)
640.0 GFLOPS

Board Design

Unknown
TDP
100W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Venus
GPU Name
Navi 33
Venus PRO (216-0846009)
GPU Variant
Navi 33 XT
GCN 1.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
6 nm
1.5 billion
Transistors
13.3 billion
123 mm²
Die Size
204 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.2
1.2.170
Vulkan
1.3
-
-
-
6.5 (5.1)
Shader Model
6.7

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