Home GPU Comparison AMD Radeon HD 8970M vs ATI Mobility Radeon X2300

AMD Radeon HD 8970M vs ATI Mobility Radeon X2300

We compared two Mobile platform GPUs: 4GB VRAM Radeon HD 8970M and 64MB VRAM Mobility Radeon X2300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8970M 's Advantages
Released 6 years and 2 months late
Boost Clock900MHz
Larger VRAM bandwidth (153.6GB/s vs 6.272GB/s)
1280 additional rendering cores

Score

VS

Graphics Card

May 2013
Release Date
Mar 2007
Solar System
Generation
M6x
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

850 MHz
Base Clock
-
900 MHz
Boost Clock
-
1200 MHz
Memory Clock
392 MHz

Memory

4GB
Memory Size
64MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
153.6GB/s
Bandwidth
6.272GB/s

Render Config

-
SM Count
-
20
Compute Units
-
1280
Shading Units
-
80
TMUs
4
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
-

Theoretical Performance

28.80 GPixel/s
Pixel Rate
1.916 GPixel/s
72.00 GTexel/s
Texture Rate
1.916 GTexel/s
-
FP16 (half)
-
2.304 TFLOPS
FP32 (float)
-
144.0 GFLOPS
FP64 (double)
-

Graphics Processor

Neptune
GPU Name
M64
Neptune XT (216-0847000)
GPU Variant
M64-M (216PVAVA12FG)
GCN 1.0
Architecture
Ultra-Threaded SE
TSMC
Foundry
UMC
28 nm
Process Size
90 nm
2.8 billion
Transistors
0.105 billion
212 mm²
Die Size
100 mm²

Board Design

100W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
-

Graphics Features

12 (11_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
CUDA
-
5.1
Shader Model
3.0

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