Home GPU Comparison NVIDIA GeForce RTX 5090 Mobile vs AMD Radeon HD 7690M Rebrand

NVIDIA GeForce RTX 5090 Mobile vs AMD Radeon HD 7690M Rebrand

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 5090 Mobile and 1024MB VRAM Radeon HD 7690M Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5090 Mobile 's Advantages
Released 13 years late
Boost Clock2000MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (1.01TB/s vs 25.60GB/s)
10272 additional rendering cores
AMD Radeon HD 7690M Rebrand 's Advantages
Lower TDP (20W vs 175W)

Score

Benchmark

FP32 (float)
GeForce RTX 5090 Mobile +7367%
43.01 TFLOPS
Radeon HD 7690M Rebrand
0.576 TFLOPS
VS

Graphics Card

Jan 2025
Release Date
Jan 2012
GeForce 50 Mobile
Generation
London
Mobile
Type
Mobile
PCIe 5.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1500 MHz
Base Clock
-
2000 MHz
Boost Clock
-
2500 MHz
Memory Clock
800 MHz

Memory

16GB
Memory Size
1024MB
GDDR7
Memory Type
GDDR3
256bit
Memory Bus
128bit
1.01TB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
6
84
SM Count
-
10752
Shading Units
480
336
TMUs
24
128
ROPs
8
336
Tensor Cores
-
84
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
64 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

256.0 GPixel/s
Pixel Rate
4.800 GPixel/s
672.0 GTexel/s
Texture Rate
14.40 GTexel/s
43.01 TFLOPS
FP16 (half)
-
43.01 TFLOPS
FP32 (float)
576.0 GFLOPS
672.0 GFLOPS
FP64 (double)
-

Board Design

175W
TDP
20W
550 W
Suggested PSU
-
1x HDMI 2.13x DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GB203
GPU Name
Whistler
-
GPU Variant
Whistler XT (216-0810001)
Blackwell 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
4 nm
Process Size
40 nm
Unknown
Transistors
0.716 billion
377 mm²
Die Size
104 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
10.1
CUDA
-
6.8
Shader Model
5.0

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