Home GPU Comparison NVIDIA GeForce 845M vs NVIDIA T500 Mobile

NVIDIA GeForce 845M vs NVIDIA T500 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce 845M and 2GB VRAM T500 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T500 Mobile 's Advantages
Released 5 years and 4 months late
Boost Clock has increased by 44% (1695MHz vs 1176MHz)
Larger VRAM bandwidth (80.00GB/s vs 40.10GB/s)
512 additional rendering cores
Lower TDP (18W vs 33W)

Score

Benchmark

FP32 (float)
GeForce 845M
0.903 TFLOPS
T500 Mobile +236%
3.037 TFLOPS
VS

Graphics Card

Aug 2015
Release Date
Dec 2020
GeForce 800M
Generation
Quadro Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1071 MHz
Base Clock
1365 MHz
1176 MHz
Boost Clock
1695 MHz
1253 MHz
Memory Clock
1250 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR6
64bit
Memory Bus
64bit
40.10GB/s
Bandwidth
80.00GB/s

Render Config

-
SM Count
14
-
Compute Units
-
384
Shading Units
896
32
TMUs
56
16
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
1024 KB

Theoretical Performance

18.82 GPixel/s
Pixel Rate
54.24 GPixel/s
37.63 GTexel/s
Texture Rate
94.92 GTexel/s
-
FP16 (half)
6.075 TFLOPS
903.2 GFLOPS
FP32 (float)
3.037 TFLOPS
28.22 GFLOPS
FP64 (double)
94.92 GFLOPS

Graphics Processor

GM108
GPU Name
TU117
-
GPU Variant
-
Maxwell
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
Unknown
Transistors
4.7 billion
Unknown
Die Size
200 mm²

Board Design

33W
TDP
18W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
7.5
5.1
Shader Model
6.6

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