GPU Comparison
RADEON
AMD Radeon R7 M465
CORE STATE
Topaz
VRAM
2 GB
CLOCK SPEED
1024 MHz
TDP
—
BUS WIDTH
64 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2016
VS
GEFORCE
GeForce RTX 3080 12 GB
CORE STATE
GA102
VRAM
12 GB
CLOCK SPEED
1710 MHz
TDP
350 W
BUS WIDTH
384 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_opencl
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
R7 M465
RTX 3080 12 GB
Core Specs
Shading Units
384
8,960
+2233.3%
Shaders
384
8,960
+2233.3%
TMUs
24
280
+1066.7%
ROPs
8
96
+1100.0%
Compute Units
6
—
SM Count
—
70
Clocks
Base Clock
730 MHz
1260 MHz
Boost Clock
1024 MHz
1710 MHz
Memory Clock
1125 MHz
4.5 Gbps effective
1188 MHz
19 Gbps effective
Memory
Memory Size
2 GB
12 GB
VRAM (MB)
2,048
12,288
+500.0%
Memory Type
GDDR5
GDDR6X
Memory Bus
64 bit
384 bit
Bandwidth
36.00 GB/s
912.4 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
128 KB
6 MB
Performance
Pixel Rate
8.192 GPixel/s
164.2 GPixel/s
Texture Rate
24.58 GTexel/s
478.8 GTexel/s
FP32 (TFLOPS)
786.4 GFLOPS
30.64 TFLOPS
FP64 (TFLOPS)
49.15 GFLOPS (1:16)
478.8 GFLOPS (1:64)
FP16 (TFLOPS)
786.4 GFLOPS (1:1)
30.64 TFLOPS (1:1)
AI/RT
RT Cores
—
70
Tensor Cores
—
280
Power
TDP
—
350 W
TDP (W)
—
350
Suggested PSU
—
750 W
Power Connectors
—
1x 12-pin
Architecture
Architecture
GCN 3.0
Ampere
GPU Name
Topaz
GA102
Generation
Gem System
(R7 M400)
GeForce 30
Process Size
28 nm
8 nm
Transistors
1,550 million
28,300 million
Die Size
125 mm²
628 mm²
Foundry
TSMC
Samsung
Density
12.4M / mm²
45.1M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1
3.0
CUDA
—
8.6
Shader Model
6.5
6.8
Physical
Slot Width
—
Dual-slot
Length
—
285 mm
11.2 inches
Height
—
112 mm
4.4 inches
Outputs
—
1x HDMI 2.13x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Other
Launch Price
—
799 USD
Production
End-of-life
End-of-life
Predecessor
Solar System
GeForce 20
Successor
Polaris Mobile
GeForce 40