Home GPU Comparison NVIDIA GeForce RTX 4060 Ti AD104 vs NVIDIA GeForce GT 640 OEM Rebrand

NVIDIA GeForce RTX 4060 Ti AD104 vs NVIDIA GeForce GT 640 OEM Rebrand

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 4060 Ti AD104 and 1536MB VRAM GeForce GT 640 OEM Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4060 Ti AD104 's Advantages
Released 12 years late
Boost Clock2535MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (288.0GB/s vs 38.40GB/s)
4208 additional rendering cores
NVIDIA GeForce GT 640 OEM Rebrand 's Advantages
Lower TDP (75W vs 160W)

Score

Benchmark

FP32 (float)
GeForce RTX 4060 Ti AD104 +5215%
22.06 TFLOPS
GeForce GT 640 OEM Rebrand
0.415 TFLOPS
VS

Graphics Card

Apr 2024
Release Date
Apr 2012
GeForce 40
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

2310 MHz
Base Clock
-
2535 MHz
Boost Clock
-
2250 MHz
Memory Clock
800 MHz

Memory

8GB
Memory Size
1536MB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
192bit
288.0GB/s
Bandwidth
38.40GB/s

Render Config

34
SM Count
3
-
Compute Units
-
4352
Shading Units
144
136
TMUs
24
48
ROPs
24
136
Tensor Cores
-
34
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
32 MB
L2 Cache
384 KB

Theoretical Performance

121.7 GPixel/s
Pixel Rate
4.320 GPixel/s
344.8 GTexel/s
Texture Rate
17.28 GTexel/s
22.06 TFLOPS
FP16 (half)
-
22.06 TFLOPS
FP32 (float)
414.7 GFLOPS
344.8 GFLOPS
FP64 (double)
34.56 GFLOPS

Graphics Processor

AD104
GPU Name
GF116
AD104-150-K1-A1
GPU Variant
GF116-150-A1
Ada Lovelace
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
35.8 billion
Transistors
1.17 billion
294 mm²
Die Size
238 mm²

Board Design

160W
TDP
75W
450 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x mini-HDMI 1.3a
1x 16-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.9
CUDA
2.1
6.7
Shader Model
5.1

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