Home GPU Comparison NVIDIA T500 Mobile vs AMD Radeon HD 7770M

NVIDIA T500 Mobile vs AMD Radeon HD 7770M

We compared two Mobile platform GPUs: 2GB VRAM T500 Mobile and 1024MB VRAM Radeon HD 7770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T500 Mobile 's Advantages
Released 8 years and 8 months late
Boost Clock1695MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (80.00GB/s vs 64.00GB/s)
384 additional rendering cores
Lower TDP (18W vs 32W)

Score

Benchmark

FP32 (float)
T500 Mobile +339%
3.037 TFLOPS
Radeon HD 7770M
0.691 TFLOPS
VS

Graphics Card

Dec 2020
Release Date
Apr 2012
Quadro Mobile
Generation
London
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1365 MHz
Base Clock
-
1695 MHz
Boost Clock
-
1250 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
128bit
80.00GB/s
Bandwidth
64.00GB/s

Render Config

14
SM Count
-
-
Compute Units
8
896
Shading Units
512
56
TMUs
32
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
256 KB

Theoretical Performance

54.24 GPixel/s
Pixel Rate
10.80 GPixel/s
94.92 GTexel/s
Texture Rate
21.60 GTexel/s
6.075 TFLOPS
FP16 (half)
-
3.037 TFLOPS
FP32 (float)
691.2 GFLOPS
94.92 GFLOPS
FP64 (double)
43.20 GFLOPS

Graphics Processor

TU117
GPU Name
Chelsea
-
GPU Variant
Chelsea XT
Turing
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
4.7 billion
Transistors
1.5 billion
200 mm²
Die Size
123 mm²

Board Design

18W
TDP
32W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
5.1

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