Radeon R9 295X2 vs TITAN Xp
We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 295X2 and 12GB VRAM TITAN Xp to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
TITAN Xp 's Advantages
Released 3 years late
Boost Clock1582MHz
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (547.6GB/s vs 320.0GB/s)
1024 additional rendering cores
Lower TDP (250W vs 500W)
Score
Benchmark
FP32 (float)
Radeon R9 295X2
5733
TITAN Xp
+111%
12150
Graphics Card
Apr 2014
Release Date
Apr 2017
Volcanic Islands
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1405 MHz
-
Boost Clock
1582 MHz
1250 MHz
Memory Clock
1426 MHz
Memory
4GB
Memory Size
12GB
GDDR5
Memory Type
GDDR5X
512bit
Memory Bus
384bit
320.0GB/s
Bandwidth
547.6GB/s
Render Config
44
Compute Units
-
-
SM Count
30
2816
Shading Units
3840
176
TMUs
240
64
ROPs
96
16 KB (per CU)
L1 Cache
48 KB (per SM)
1024 KB
L2 Cache
3 MB
Theoretical Performance
65.15 GPixel/s
Pixel Rate
151.9 GPixel/s
179.2 GTexel/s
Texture Rate
379.7 GTexel/s
-
FP16 (half)
189.8 GFLOPS
5.733 TFLOPS
FP32 (float)
12.15 TFLOPS
716.7 GFLOPS
FP64 (double)
379.7 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
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Vesuvius
GPU Name
GP102
Vesuvius XT
(215-0852022)
GPU Variant
GP102-450-A1
GCN 2.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
6.2 billion
Transistors
11.8 billion
438 mm²
Die Size
471 mm²
Graphics Features
12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
6.3
Shader Model
6.8