Home GPU Comparison AMD Radeon R9 295X2 vs NVIDIA GeForce RTX 3070 6144 SP

AMD Radeon R9 295X2 vs NVIDIA GeForce RTX 3070 6144 SP

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 295X2 and 8GB VRAM GeForce RTX 3070 6144 SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 6144 SP 's Advantages
Boost Clock1770MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 320.0GB/s)
3328 additional rendering cores
Lower TDP (290W vs 500W)

Score

Benchmark

FP32 (float)
Radeon R9 295X2
5.733 TFLOPS
GeForce RTX 3070 6144 SP +279%
21.75 TFLOPS
VS

Graphics Card

Apr 2014
Release Date
Unknown
Volcanic Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1740 MHz
-
Boost Clock
1770 MHz
1250 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
512bit
Memory Bus
256bit
320.0GB/s
Bandwidth
448.0GB/s

Render Config

44
Compute Units
-
-
SM Count
48
2816
Shading Units
6144
176
TMUs
192
64
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
16 KB (per CU)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

65.15 GPixel/s
Pixel Rate
169.9 GPixel/s
179.2 GTexel/s
Texture Rate
339.8 GTexel/s
-
FP16 (half)
21.75 TFLOPS
5.733 TFLOPS
FP32 (float)
21.75 TFLOPS
716.7 GFLOPS
FP64 (double)
339.8 GFLOPS

Board Design

500W
TDP
290W
900 W
Suggested PSU
600 W
1x DVI 4x mini-DisplayPort 1.2
Outputs
1x HDMI 2.13x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 8-pin

Graphics Processor

Vesuvius
GPU Name
GA104
Vesuvius XT (215-0852022)
GPU Variant
-
GCN 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
6.2 billion
Transistors
17.4 billion
438 mm²
Die Size
392 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
8.6
6.3
Shader Model
6.8

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