GPU Comparison
RADEON
AMD Radeon Pro VII
CORE STATE
Vega 20
VRAM
16 GB
CLOCK SPEED
1700 MHz
TDP
250 W
BUS WIDTH
4096 bit
ARCHITECTURE
GCN 5.1
PROCESS
7 nm
LAUNCH DATE
2020
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
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
Pro VII
RTX 3080 12 GB
Core Specs
Shading Units
3,840
8,960
+133.3%
Shaders
3,840
8,960
+133.3%
TMUs
240
280
+16.7%
ROPs
64
96
+50.0%
Compute Units
60
—
SM Count
—
70
Clocks
Base Clock
1400 MHz
1260 MHz
Boost Clock
1700 MHz
1710 MHz
Memory Clock
1000 MHz
2 Gbps effective
1188 MHz
19 Gbps effective
Memory
Memory Size
16 GB
12 GB
VRAM (MB)
16,384
12,288
-25.0%
Memory Type
HBM2
GDDR6X
Memory Bus
4096 bit
384 bit
Bandwidth
1.02 TB/s
912.4 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
4 MB
6 MB
Performance
Pixel Rate
108.8 GPixel/s
164.2 GPixel/s
Texture Rate
408.0 GTexel/s
478.8 GTexel/s
FP32 (TFLOPS)
13.06 TFLOPS
30.64 TFLOPS
FP64 (TFLOPS)
6.528 TFLOPS (1:2)
478.8 GFLOPS (1:64)
FP16 (TFLOPS)
26.11 TFLOPS (2:1)
30.64 TFLOPS (1:1)
AI/RT
RT Cores
—
70
Tensor Cores
—
280
Power
TDP
250 W
350 W
TDP (W)
250
350
+40.0%
Suggested PSU
600 W
750 W
Power Connectors
1x 6-pin + 1x 8-pin
1x 12-pin
Architecture
Architecture
GCN 5.1
Ampere
GPU Name
Vega 20
GA102
Generation
Radeon Pro Vega
(Vega II Series)
GeForce 30
Process Size
7 nm
8 nm
Transistors
13,230 million
28,300 million
Die Size
331 mm²
628 mm²
Foundry
TSMC
Samsung
Density
40.0M / mm²
45.1M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
8.6
Shader Model
6.7
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
305 mm
12 inches
285 mm
11.2 inches
Height
111 mm
4.4 inches
112 mm
4.4 inches
Outputs
6x mini-DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Other
Launch Price
1,899 USD
799 USD
Production
End-of-life
End-of-life
Predecessor
Radeon Pro Polaris
GeForce 20
Successor
Radeon Pro Navi
GeForce 40