AMD Radeon R9 295X2 vs NVIDIA GeForce RTX 2080 Ti 12 GB
We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 295X2 and 12GB VRAM GeForce RTX 2080 Ti 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 2080 Ti 12 GB 's Advantages
Boost Clock1635MHz
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (768.0GB/s vs 320.0GB/s)
1792 additional rendering cores
Lower TDP (250W vs 500W)
Score
Benchmark
FP32 (float)
Radeon R9 295X2
5.733 TFLOPS
GeForce RTX 2080 Ti 12 GB
+162%
15.07 TFLOPS
Graphics Card
Apr 2014
Release Date
Unknown
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
1635 MHz
1250 MHz
Memory Clock
2000 MHz
Memory
4GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
512bit
Memory Bus
384bit
320.0GB/s
Bandwidth
768.0GB/s
Render Config
44
Compute Units
-
-
SM Count
72
2816
Shading Units
4608
176
TMUs
288
64
ROPs
96
-
Tensor Cores
576
-
RT Cores
72
16 KB (per CU)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
6 MB
-
-
-
Theoretical Performance
65.15 GPixel/s
Pixel Rate
157.0 GPixel/s
179.2 GTexel/s
Texture Rate
470.9 GTexel/s
-
FP16 (half)
30.14 TFLOPS
5.733 TFLOPS
FP32 (float)
15.07 TFLOPS
716.7 GFLOPS
FP64 (double)
470.9 GFLOPS
Board Design
500W
TDP
250W
900 W
Suggested PSU
600 W
1x DVI
4x mini-DisplayPort 1.2
Outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
2x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
Vesuvius
GPU Name
TU102
Vesuvius XT
(215-0852022)
GPU Variant
TU102-350-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
6.8
