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

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

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

Main Differences

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

Score

Benchmark

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

Graphics Card

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

Clock Speeds

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

Memory

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

Render Config

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

Theoretical Performance

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

Board Design

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

Graphics Processor

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

Graphics Features

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

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