AMD Radeon PRO W7800 vs AMD Radeon R9 295X2
GPU · Specs Compare
Graphics Card
Release Date
Apr 2023
Apr 2014
Generation
Radeon Pro Navi(Navi III Series)
Volcanic Islands
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1895 MHz
—
Boost Clock
2525 MHz
—
Memory Clock
2250 MHz
1250 MHz
Memory
Memory Size
32GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
512bit
Bandwidth
576.0GB/s
320.0GB/s
Render Config
Compute Units
70
44
Shading Units
4480
2816
TMUs
280
176
ROPs
128
64
RT Cores
70
—
L1 Cache
256 KB per Array
16 KB (per CU)
L2 Cache
6 MB
1024 KB
L3 Cache
64 MB
—
Theoretical Performance
Pixel Rate
323.2 GPixel/s
65.15 GPixel/s
Texture Rate
707.0 GTexel/s
179.2 GTexel/s
FP16 (half)
90.50 TFLOPS
—
FP32 (float)
45.25 TFLOPS
5.733 TFLOPS
FP64 (double)
1414 GFLOPS
716.7 GFLOPS
Graphics Processor
GPU Name
Navi 31
Vesuvius
GPU Variant
Navi 31
Vesuvius XT(215-0852022)
Architecture
RDNA 3.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
57.7 billion
6.2 billion
Die Size
529 mm²
438 mm²
Board Design
TDP
260W
500W
Suggested PSU
600 W
900 W
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
1x DVI4x mini-DisplayPort 1.2
Power Connectors
2x 8-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.2
2.0
Vulkan
1.3
1.2
Shader Model
6.8
6.3
▲ Specs Compare
Data sourced from official specifications and benchmark tests.