GPU Comparison

NVIDIA
GEFORCE

NVIDIA GeForce RTX 3080

CORE STATE GA102
VRAM 10 GB
CLOCK SPEED 1710 MHz
TDP 320 W
BUS WIDTH 320 bit
ARCHITECTURE Ampere
nm
PROCESS 8 nm
LAUNCH DATE 2020
VS
NVIDIA
GEFORCE

RTX A4000

CORE STATE GA104
VRAM 16 GB
CLOCK SPEED 1560 MHz
TDP 140 W
BUS WIDTH 256 bit
ARCHITECTURE Ampere
nm
PROCESS 8 nm
LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12
4,407
2,604
geekbench_opencl
153,889
105,868
geekbench_vulkan
33,620
127,645
passmark_directx_10
170
126
passmark_directx_11
207
158
passmark_directx_12
100
72
passmark_directx_9
258
240
passmark_g2d
1,054
1,024
passmark_g3d
25,086
19,459
passmark_gpu_compute
14,397
9,760

Analysis: NVIDIA GeForce RTX 3080 vs NVIDIA RTX A4000

Gaming performance evaluations between the RTX 3080 and GeForce NVIDIA RTX A4000 indicate a decisive victor. the RTX 3080 provides significantly superior FPS over recent games. This graphics memory advantage and design enhancements convert into obviously better rendering experiences. Benchmark numbers confirms this finding. Enthusiasts demanding high-end graphics might pay attention.

GeForce NVIDIA RTX A4000 is not written off completely, though its performance gap versus the RTX 3080 is tough to ignore. In budget-conscious consumers, GeForce NVIDIA RTX A4000 can yet be a choice when its reduced MSRP adjusts for the reduced frame rates. But, for pure rendering capability, the RTX 3080 is the clear choice. The conclusion is evident. Speed hunters should move toward the RTX 3080.

DETAILED SPECIFICATIONS

SPECIFICATION
RTX 3080
RTX A4000
Core Specs
Shading Units
8,704
6,144 -29.4%
Shaders
8,704
6,144 -29.4%
TMUs
272
192 -29.4%
ROPs
96
96 0.0%
SM Count
68
48 -29.4%
Clocks
Base Clock
1440 MHz
735 MHz
Boost Clock
1710 MHz
1560 MHz
Memory Clock
1188 MHz 19 Gbps effective
1750 MHz 14 Gbps effective
Memory
Memory Size
10 GB
16 GB
VRAM (MB)
10,240
16,384 +60.0%
Memory Type
GDDR6X
GDDR6
Memory Bus
320 bit
256 bit
Bandwidth
760.3 GB/s
448.0 GB/s
Cache
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
5 MB
4 MB
Performance
Pixel Rate
164.2 GPixel/s
149.8 GPixel/s
Texture Rate
465.1 GTexel/s
299.5 GTexel/s
FP32 (TFLOPS)
29.77 TFLOPS
19.17 TFLOPS
FP64 (TFLOPS)
465.1 GFLOPS (1:64)
299.5 GFLOPS (1:64)
FP16 (TFLOPS)
29.77 TFLOPS (1:1)
19.17 TFLOPS (1:1)
AI/RT
RT Cores
68
48 -29.4%
Tensor Cores
272
192 -29.4%
Power
TDP
320 W
140 W
TDP (W)
320
140 -56.3%
Suggested PSU
700 W
300 W
Power Connectors
1x 12-pin
1x 6-pin
Architecture
Architecture
Ampere
Ampere
GPU Name
GA102
GA104
Generation
GeForce 30
Workstation Ampere (Ax000)
Process Size
8 nm
8 nm
Transistors
28,300 million
17,400 million
Die Size
628 mm²
392 mm²
Foundry
Samsung
Samsung
Density
45.1M / mm²
44.4M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
8.6
8.6
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
Single-slot
Length
285 mm 11.2 inches
241 mm 9.5 inches
Height
112 mm 4.4 inches
112 mm 4.4 inches
Outputs
1x HDMI 2.13x DisplayPort 1.4a
4x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Other
Launch Price
699 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 20
Quadro Turing
Successor
GeForce 40
Workstation Ada
View GeForce RTX 3080 Details View RTX A4000 Details