AMD Radeon RX 7900M vs NVIDIA GeForce GTX 980
GPU Specs Compare
Graphics Card
Release Date
Oct 2023
Sep 2014
Generation
Navi Mobile
GeForce 900
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1825 MHz
1127 MHz
Boost Clock
2090 MHz
1216 MHz
Memory Clock
2250 MHz
1753 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
576.0GB/s
224.4GB/s
Render Config
Compute Units
72
-
Shading Units
4608
2048
TMUs
288
128
ROPs
192
64
RT Cores
72
-
L1 Cache
256 KB per Array
48 KB (per SMM)
L2 Cache
6 MB
2 MB
L3 Cache
64 MB
-
Theoretical Performance
Pixel Rate
401.3 GPixel/s
77.82 GPixel/s
Texture Rate
601.9 GTexel/s
155.6 GTexel/s
FP16 (half)
77.05 TFLOPS
-
FP32 (float)
38.52 TFLOPS
4.981 TFLOPS
FP64 (double)
1204 GFLOPS
155.6 GFLOPS
Graphics Processor
GPU Name
Navi 31
GM204
GPU Variant
Navi 31
GM204-400-A1
Architecture
RDNA 3.0
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
57.7 billion
5.2 billion
Die Size
529 mm²
398 mm²
Board Design
TDP
180W
165W
Outputs
Portable Device Dependent
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
None
2x 6-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.4
CUDA
-
5.2
📊 Benchmark
3DMark Time Spy
18,218
-
3DMark Time Spy Extreme
8,440
-
3DMark Speed Way
3,943
-
Blender
2,583
-