Home GPU Comparison AMD Radeon HD 8750A vs AMD Radeon E6465

AMD Radeon HD 8750A vs AMD Radeon E6465

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8750A and 2GB VRAM Radeon E6465 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8750A 's Advantages
224 additional rendering cores
AMD Radeon E6465 's Advantages
Released 2 years and 7 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (25.60GB/s vs 16.00GB/s)
Lower TDP (25W vs 45W)

Score

Benchmark

FP32 (float)
Radeon HD 8750A +140%
0.461 TFLOPS
Radeon E6465
0.192 TFLOPS
VS

Graphics Card

Feb 2013
Release Date
Sep 2015
All-In-One
Generation
Embedded
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
16.00GB/s
Bandwidth
25.60GB/s

Render Config

6
Compute Units
2
-
-
-
384
Shading Units
160
24
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
2.400 GPixel/s
14.40 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
460.8 GFLOPS
FP32 (float)
192.0 GFLOPS
28.80 GFLOPS
FP64 (double)
-

Board Design

45W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Mars
GPU Name
Caicos
Mars XT
GPU Variant
-
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
0.37 billion
77 mm²
Die Size
67 mm²

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
5.0

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