Home GPU Comparison NVIDIA GeForce RTX 3070 6144SP vs ATI Radeon HD 3690

NVIDIA GeForce RTX 3070 6144SP vs ATI Radeon HD 3690

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 6144SP and 256MB VRAM Radeon HD 3690 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 6144SP 's Advantages
Boost Clock1770MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (448.0GB/s vs 26.56GB/s)
5824 additional rendering cores
ATI Radeon HD 3690 's Advantages
Lower TDP (75W vs 290W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 6144SP +4969%
21.75 TFLOPS
Radeon HD 3690
0.429 TFLOPS
VS

Graphics Card

Unknown
Release Date
Mar 2008
GeForce 30
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

8GB
Memory Size
256MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
26.56GB/s

Render Config

-
Compute Units
4
48
SM Count
-
6144
Shading Units
320
192
TMUs
16
96
ROPs
16
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

169.9 GPixel/s
Pixel Rate
10.72 GPixel/s
339.8 GTexel/s
Texture Rate
10.72 GTexel/s
21.75 TFLOPS
FP16 (half)
-
21.75 TFLOPS
FP32 (float)
428.8 GFLOPS
339.8 GFLOPS
FP64 (double)
85.76 GFLOPS

Board Design

290W
TDP
75W
600 W
Suggested PSU
250 W
1x HDMI 2.13x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GA104
GPU Name
RV670
-
GPU Variant
RV670 PRO (215-0708003)
Ampere
Architecture
TeraScale
Samsung
Foundry
TSMC
8 nm
Process Size
55 nm
17.4 billion
Transistors
0.666 billion
392 mm²
Die Size
192 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full) 4.0 (partial)
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.6
CUDA
-
6.8
Shader Model
4.1

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