Radeon RX 7900M
51A
Memory16 GB
Memory TypeGDDR6
Boost Clock2090 MHz
TGP180 W
ArchitectureRDNA 3.0
Benchmarks
Gaming53
Render55
Energy45
TFLOPS (FP32)38.5
Geekbench OpenCL151,924
3DMarkTime Spy17,931
Steel Nomad Lite Score17,147
GB6 Compute Score151,924
Cinebench 2024 GPU11,130
G3D Mark Score22,239
Blender GPU2436.73
GB6 ML Single Precision25,398
GB6 ML Half Precision28,752
GB6 ML Quantized19,862
FLOPS (FP32)38.5 TFLOPS
Memory Bandwidth576 GB/s
Full specifications
3D Mark
Time Spy
17931
Solar Bay
78139
Port Royal
10135
Fire Strike
41648
Wild Life Extreme
35258
Night Raid
154612
GeekBench 6 OpenCL
Background Blur
305.8 img/sec
Face Detection
201.4 img/sec
Horizon Detection
5.87 Gpixels/sec
Edge Detection
8.19 Gpixels/sec
Gaussian Blur
6.77 Gpixels/sec
Feature Matching
1.32 Gpixels/sec
Stereo Matching
540.4 Gpixels/sec
Particle Physics
22269 FPS
API
OpenCL
Passmark Graphics
G2D Mark
888
DirectX 11
258 FPS
DirectX 12
97 FPS
GPU Compute
9066 Ops/s
GeekBench 6 ML
Image Classification (SP)
11249
Image Segmentation (HP)
13771
Image Super Resolution (Q)
30143
Face Detection (HP)
31918
Pose Estimation (Q)
163344
Text Classification (SP)
3882
Machine Translation (HP)
3734
Object Detection (SP)
12629
Depth Estimation (Q)
45969
Style Transfer (SP)
303544
Framework
ONNX
Backend
DirectML
General
Vendor
Amd
Build
Discrete
Released
October 19, 2023
Case
Laptop
Purpose
Gaming
Segment
High-end
Architecture
RDNA 3.0
GPU Codename
Navi 31
Nvidia Equivalent
- GeForce RTX 4080 Laptop
Recommended CPU
- Intel Core i7 13700HX or above
Graphics Processing Unit
Base Clock
1825 MHz
Boost Clock
2090 MHz
Shading Units
4608
Texture Mapping Units (TMUs)
288
Render Output Units (ROPs)
192
Ray-tracing Cores
72
L1 Cache
256KB per cluster
L2 Cache
6MB shared
Instructions Per Cycle
4 IPC
Raw Performance
Pixel Fill Rate
401 GPixel/s
Texture Fill Rate
602 GTexel/s
Physical
Interface
PCIe 4.0 x16
TGP
180 W
Manufacturing
TSMC
Fabrication Process
5 nm
Die Size
529 mm²
Transistor Count
57.7 billion
Transistor Density
109.07 MTr/mm²
Memory
Memory Type
GDDR6
Memory Size
16 GB
Memory Clock
2250 MHz
Effective Memory Speed
18000 Mbps
Bus
256-bit
ECC
No
API
DirectX
12
Vulkan
1.3
OpenGL
4.6
OpenCL
2.2
Ray Tracing
Yes
DLSS
No
Specifications compiled from NanoReview. Last updated 2026-09-29.
More graphics cards
View all →67
Nvidia
GeForce RTX 5090 Laptop
- Memory24 GB
- Memory TypeGDDR7
- Boost Clock1515-2160 MHz (configurable)
- TGP95-175 W (configurable)
Laptop GPU
66
Nvidia
Nvidia RTX Pro 5000 Laptop (Blackwell)
- Memory24 GB
- Memory TypeGDDR7
- Boost Clock1680-1807 MHz (configurable)
- TGP95-175 W (configurable)
Laptop GPU
60
Nvidia
GeForce RTX 5080 Laptop
- Memory16 GB
- Memory TypeGDDR7
- Boost Clock1500-2410 MHz (configurable)
- TGP80-175 W (configurable)
Laptop GPU
59
Nvidia
GeForce RTX 4090 Laptop
- Memory16 GB
- Memory TypeGDDR6
- Boost Clock1455-2040 MHz (configurable)
- TGP80-175 W (configurable)
Laptop GPU