Home GPU Comparison AMD Radeon R7 M440 vs AMD Radeon HD 7690M XT Rebrand

AMD Radeon R7 M440 vs AMD Radeon HD 7690M XT Rebrand

We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M440 and 1024MB VRAM Radeon HD 7690M XT Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M440 's Advantages
Released 4 years and 4 months late
More VRAM (4GB vs 1024GB)
AMD Radeon HD 7690M XT Rebrand 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 14.40GB/s)
160 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M440
0.57 TFLOPS
Radeon HD 7690M XT Rebrand +22%
0.696 TFLOPS
VS

Graphics Card

May 2016
Release Date
Jan 2012
Gem System
Generation
London
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
800 MHz

Memory

4GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
51.20GB/s

Render Config

5
Compute Units
6
-
-
-
320
Shading Units
480
20
TMUs
24
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.128 GPixel/s
Pixel Rate
5.800 GPixel/s
17.82 GTexel/s
Texture Rate
17.40 GTexel/s
570.2 GFLOPS
FP16 (half)
-
570.2 GFLOPS
FP32 (float)
696.0 GFLOPS
35.64 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
25W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Meso
GPU Name
Whistler
Meso PRO (216-0864032)
GPU Variant
Whistler XTX
GCN 3.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.55 billion
Transistors
0.716 billion
125 mm²
Die Size
104 mm²

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.2.170
Vulkan
N/A
-
-
-
6.5
Shader Model
5.0

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