Radeon R9 295X2 vs GeForce RTX 2080 Ti
We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 295X2 and 11GB VRAM GeForce RTX 2080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 2080 Ti 's Advantages
Released 4 years and 5 months late
Boost Clock1545MHz
More VRAM (11GB vs 4GB)
Larger VRAM bandwidth (616.0GB/s vs 320.0GB/s)
1536 additional rendering cores
Lower TDP (250W vs 500W)
Score
Benchmark
FP32 (float)
Radeon R9 295X2
5733
GeForce RTX 2080 Ti
+134%
13450
Graphics Card
Apr 2014
Release Date
Sep 2018
Volcanic Islands
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1350 MHz
-
Boost Clock
1545 MHz
1250 MHz
Memory Clock
1750 MHz
Memory
4GB
Memory Size
11GB
GDDR5
Memory Type
GDDR6
512bit
Memory Bus
352bit
320.0GB/s
Bandwidth
616.0GB/s
Render Config
44
Compute Units
-
-
SM Count
68
2816
Shading Units
4352
176
TMUs
272
64
ROPs
88
-
Tensor Cores
544
-
RT Cores
68
16 KB (per CU)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
0 MB
Theoretical Performance
65.15 GPixel/s
Pixel Rate
136.0 GPixel/s
179.2 GTexel/s
Texture Rate
420.2 GTexel/s
-
FP16 (half)
26.90 TFLOPS
5.733 TFLOPS
FP32 (float)
13.45 TFLOPS
716.7 GFLOPS
FP64 (double)
420.2 GFLOPS
Board Design
500W
TDP
250W
900 W
Suggested PSU
600 W
1x DVI
4x mini-DisplayPort 1.2
Outputs
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C
2x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
Vesuvius
GPU Name
TU102
Vesuvius XT
(215-0852022)
GPU Variant
TU102-300A-K1-A1
GCN 2.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
6.2 billion
Transistors
18.6 billion
438 mm²
Die Size
754 mm²
Graphics Features
12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
6.3
Shader Model
6.6