GPU Comparison
RADEON
AMD Radeon RX 7900M
CORE STATE
Navi 31
VRAM
16 GB
CLOCK SPEED
2090 MHz
TDP
180 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2023
VS
GEFORCE
GeForce GTX 950 OEM
CORE STATE
GM206S
VRAM
4 GB
CLOCK SPEED
1203 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell 2.0
PROCESS
28 nm
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7900M
GTX 950 OEM
Core Specs
Shading Units
4,608
1,024
-77.8%
Shaders
4,608
1,024
-77.8%
TMUs
288
64
-77.8%
ROPs
192
32
-83.3%
Compute Units
72
—
Clocks
Base Clock
1825 MHz
937 MHz
Boost Clock
2090 MHz
1203 MHz
Memory Clock
2250 MHz
18 Gbps effective
1253 MHz
5 Gbps effective
Memory
Memory Size
16 GB
4 GB
VRAM (MB)
16,384
4,096
-75.0%
Memory Type
GDDR6
GDDR5
Memory Bus
256 bit
128 bit
Bandwidth
576.0 GB/s
80.19 GB/s
Cache
L1 Cache
256 KB per Array
48 KB (per SMM)
L2 Cache
6 MB
1024 KB
L3 Cache
64 MB
—
L0 Cache
64 KB per WGP
—
Performance
Pixel Rate
401.3 GPixel/s
38.50 GPixel/s
Texture Rate
601.9 GTexel/s
76.99 GTexel/s
FP32 (TFLOPS)
38.52 TFLOPS
2.464 TFLOPS
FP64 (TFLOPS)
1,203.8 GFLOPS (1:32)
76.99 GFLOPS (1:32)
FP16 (TFLOPS)
77.05 TFLOPS (2:1)
—
AI/RT
RT Cores
72
—
Power
TDP
180 W
—
TDP (W)
180
—
Suggested PSU
—
200 W
Power Connectors
None
None
Architecture
Architecture
RDNA 3.0
Maxwell 2.0
GPU Name
Navi 31
GM206S
Codename
Plum Bonito
—
Generation
Navi Mobile
(RX 7000M)
GeForce 900
Process Size
5 nm
28 nm
Transistors
57,700 million
2,940 million
Die Size
529 mm²
228 mm²
Foundry
TSMC
TSMC
Density
109.1M / mm²
12.9M / mm²
AMD MCM
GCD Transistors
45,400 million
—
GCD Die Size
304.35 mm²
—
MCD Transistors
2,050 million x6
—
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.2
3.0
CUDA
—
5.2
Shader Model
6.8
6.8
Physical
Slot Width
IGP
Dual-slot
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Production
Active
End-of-life
Predecessor
Polaris Mobile
GeForce 700
Successor
—
GeForce 10