NVIDIA GeForce RTX 3070 Ti 16 GB vs AMD Radeon HD 8740 OEM
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 3070 Ti 16 GB and 1024MB VRAM Radeon HD 8740 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 3070 Ti 16 GB 's Advantages
Boost Clock1770MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (608.3GB/s vs 72.00GB/s)
5632 additional rendering cores
AMD Radeon HD 8740 OEM 's Advantages
Lower TDP (55W vs 290W)
Score
Benchmark
FP32 (float)
GeForce RTX 3070 Ti 16 GB
+2555%
21.75 TFLOPS
Radeon HD 8740 OEM
0.819 TFLOPS
Graphics Card
Unknown
Release Date
Sep 2013
GeForce 30
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1575 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1188 MHz
Memory Clock
1125 MHz
Memory
16GB
Memory Size
1024MB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
128bit
608.3GB/s
Bandwidth
72.00GB/s
Render Config
-
Compute Units
8
48
SM Count
-
6144
Shading Units
512
192
TMUs
32
96
ROPs
16
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
169.9 GPixel/s
Pixel Rate
12.80 GPixel/s
339.8 GTexel/s
Texture Rate
25.60 GTexel/s
21.75 TFLOPS
FP16 (half)
-
21.75 TFLOPS
FP32 (float)
819.2 GFLOPS
339.8 GFLOPS
FP64 (double)
51.20 GFLOPS
Board Design
290W
TDP
55W
600 W
Suggested PSU
250 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
1x 12-pin
Power Connectors
None
Graphics Processor
GA104
GPU Name
Cape Verde
GA104-401-A1
GPU Variant
Cape Verde PRO
Ampere
Architecture
GCN 1.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
17.4 billion
Transistors
1.5 billion
392 mm²
Die Size
123 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
8.6
CUDA
-
6.6
Shader Model
5.1
