GPU Comparison
RADEON
AMD Radeon R5 A320
CORE STATE
Jet
VRAM
1024 MB
CLOCK SPEED
825 MHz
TDP
—
BUS WIDTH
64 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
—
VS
GEFORCE
GeForce RTX 5080 Mobile
CORE STATE
GB203
VRAM
16 GB
CLOCK SPEED
1500 MHz
TDP
80 W
BUS WIDTH
256 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
2025
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
R5 A320
RTX 5080 Mobile
Core Specs
Shading Units
320
7,680
+2300.0%
Shaders
320
7,680
+2300.0%
TMUs
20
240
+1100.0%
ROPs
8
96
+1100.0%
Compute Units
5
—
SM Count
—
60
Clocks
Base Clock
750 MHz
975 MHz
Boost Clock
825 MHz
1500 MHz
Memory Clock
1000 MHz
2 Gbps effective
1750 MHz
28 Gbps effective
Memory
Memory Size
1024 MB
16 GB
VRAM (MB)
1,024
16,384
+1500.0%
Memory Type
DDR3
GDDR7
Memory Bus
64 bit
256 bit
Bandwidth
16.00 GB/s
896.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
128 KB
64 MB
Performance
Pixel Rate
6.600 GPixel/s
144.0 GPixel/s
Texture Rate
16.50 GTexel/s
360.0 GTexel/s
FP32 (TFLOPS)
528.0 GFLOPS
23.04 TFLOPS
FP64 (TFLOPS)
—
360.0 GFLOPS (1:64)
FP16 (TFLOPS)
—
23.04 TFLOPS (1:1)
AI/RT
RT Cores
—
60
Tensor Cores
—
240
Power
TDP
—
80 W
TDP (W)
—
80
Power Connectors
—
None
Architecture
Architecture
GCN 1.0
Blackwell 2.0
GPU Name
Jet
GB203
Generation
All-In-One
(Rx 300)
GeForce 50 Mobile
Process Size
28 nm
5 nm
Transistors
690 million
45,600 million
Die Size
56 mm²
378 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
120.6M / mm²
API Support
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
3.0
CUDA
—
12.0
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
—
IGP
Outputs
—
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
PCIe 5.0 x16
Other
Production
End-of-life
Active
Predecessor
—
GeForce 40 Mobile