NVIDIA GeForce RTX 2080 vs NVIDIA GeForce GTS 250
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 and 1024MB VRAM GeForce GTS 250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 2080 's Advantages
Released 9 years and 6 months late
Boost Clock1710MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 64.00GB/s)
2816 additional rendering cores
NVIDIA GeForce GTS 250 's Advantages
Lower TDP (150W vs 215W)
Score
Benchmark
FP32 (float)
GeForce RTX 2080
+2502%
10.07 TFLOPS
GeForce GTS 250
0.387 TFLOPS
3DMark Time Spy
GeForce RTX 2080
+912%
11078
GeForce GTS 250
1094
Graphics Card
Sep 2018
Release Date
Mar 2009
GeForce 20
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1515 MHz
Base Clock
-
1710 MHz
Boost Clock
-
1750 MHz
Memory Clock
1000 MHz
Memory
8GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
256bit
448.0GB/s
Bandwidth
64.00GB/s
Render Config
-
-
-
46
SM Count
16
2944
Shading Units
128
184
TMUs
64
64
ROPs
16
368
Tensor Cores
-
46
RT Cores
-
64 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
64 KB
-
-
-
Theoretical Performance
109.4 GPixel/s
Pixel Rate
11.23 GPixel/s
314.6 GTexel/s
Texture Rate
44.93 GTexel/s
20.14 TFLOPS
FP16 (half)
-
10.07 TFLOPS
FP32 (float)
387.1 GFLOPS
314.6 GFLOPS
FP64 (double)
-
Board Design
215W
TDP
150W
550 W
Suggested PSU
450 W
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C
Outputs
2x DVI
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
TU104
GPU Name
G92B
TU104-400A-A1
GPU Variant
G92-428-B1
Turing
Architecture
Tesla
TSMC
Foundry
TSMC
12 nm
Process Size
55 nm
13.6 billion
Transistors
0.754 billion
545 mm²
Die Size
260 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
1.1
6.6
Shader Model
4.0
