Home GPU Comparison AMD Radeon HD 7690M XT Rebrand vs NVIDIA GeForce GTX 980M

AMD Radeon HD 7690M XT Rebrand vs NVIDIA GeForce GTX 980M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7690M XT Rebrand and 8GB VRAM GeForce GTX 980M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980M 's Advantages
Released 2 years and 9 months late
Boost Clock1127MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (160.4GB/s vs 51.20GB/s)
1056 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7690M XT Rebrand
0.696 TFLOPS
GeForce GTX 980M +397%
3.462 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Oct 2014
London
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
1038 MHz
-
Boost Clock
1127 MHz
800 MHz
Memory Clock
1253 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
51.20GB/s
Bandwidth
160.4GB/s

Render Config

-
SM Count
-
6
Compute Units
-
480
Shading Units
1536
24
TMUs
96
8
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
48 KB (per SMM)
256 KB
L2 Cache
2 MB

Theoretical Performance

5.800 GPixel/s
Pixel Rate
72.13 GPixel/s
17.40 GTexel/s
Texture Rate
108.2 GTexel/s
-
FP16 (half)
-
696.0 GFLOPS
FP32 (float)
3.462 TFLOPS
-
FP64 (double)
108.2 GFLOPS

Graphics Processor

Whistler
GPU Name
GM204
Whistler XTX
GPU Variant
N16E-GX-A1
TeraScale 2
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.716 billion
Transistors
5.2 billion
104 mm²
Die Size
398 mm²

Board Design

25W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
5.2
5.0
Shader Model
6.7 (6.4)

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