GPU Comparison
GEFORCE
NVIDIA 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
VS
GEFORCE
P106-100
CORE STATE
GP106
VRAM
6 GB
CLOCK SPEED
1709 MHz
TDP
120 W
BUS WIDTH
192 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RTX 3080 12 GB
P106-100
Core Specs
Shading Units
8,960
1,280
-85.7%
Shaders
8,960
1,280
-85.7%
TMUs
280
80
-71.4%
ROPs
96
48
-50.0%
SM Count
70
10
-85.7%
Clocks
Base Clock
1260 MHz
1506 MHz
Boost Clock
1710 MHz
1709 MHz
Memory Clock
1188 MHz
19 Gbps effective
2002 MHz
8 Gbps effective
Memory
Memory Size
12 GB
6 GB
VRAM (MB)
12,288
6,144
-50.0%
Memory Type
GDDR6X
GDDR5
Memory Bus
384 bit
192 bit
Bandwidth
912.4 GB/s
192.2 GB/s
Cache
L1 Cache
128 KB (per SM)
48 KB (per SM)
L2 Cache
6 MB
1536 KB
Performance
Pixel Rate
164.2 GPixel/s
82.03 GPixel/s
Texture Rate
478.8 GTexel/s
136.7 GTexel/s
FP32 (TFLOPS)
30.64 TFLOPS
4.375 TFLOPS
FP64 (TFLOPS)
478.8 GFLOPS (1:64)
136.7 GFLOPS (1:32)
FP16 (TFLOPS)
30.64 TFLOPS (1:1)
68.36 GFLOPS (1:64)
AI/RT
RT Cores
70
—
Tensor Cores
280
—
Power
TDP
350 W
120 W
TDP (W)
350
120
-65.7%
Suggested PSU
750 W
300 W
Power Connectors
1x 12-pin
1x 6-pin
Architecture
Architecture
Ampere
Pascal
GPU Name
GA102
GP106
Generation
GeForce 30
Mining GPUs
Process Size
8 nm
16 nm
Transistors
28,300 million
4,400 million
Die Size
628 mm²
200 mm²
Foundry
Samsung
TSMC
Density
45.1M / mm²
22.0M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
8.6
6.1
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
285 mm
11.2 inches
250 mm
9.8 inches
Height
112 mm
4.4 inches
—
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x16
Other
Launch Price
799 USD
—
Production
End-of-life
End-of-life
Predecessor
GeForce 20
—
Successor
GeForce 40
—