NVIDIA T1000 vs AMD Radeon HD 7950 Mac Edition

Comparative analysis of NVIDIA T1000 and AMD Radeon HD 7950 Mac Edition videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

NVIDIA T1000

AMD Radeon HD 7950 Mac Edition

Differences

Reasons to consider the NVIDIA T1000

Videocard is newer: launch date 8 year(s) 1 month(s) later
Around 33% higher core clock speed: 1065 MHz vs 800 MHz
871.9x more texture fill rate: 78.12 GTexel/s vs 89.6 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 12 nm vs 28 nm
4x lower typical power consumption: 50 Watt vs 200 Watt
Around 33% higher maximum memory size: 4 GB vs 3 GB

Launch date	6 May 2021 vs 7 March 2013
Core clock speed	1065 MHz vs 800 MHz
Texture fill rate	78.12 GTexel/s vs 89.6 GTexel / s
Manufacturing process technology	12 nm vs 28 nm
Thermal Design Power (TDP)	50 Watt vs 200 Watt
Maximum memory size	4 GB vs 3 GB

Reasons to consider the AMD Radeon HD 7950 Mac Edition

2x more pipelines: 1792 vs 896
4x more memory clock speed: 5000 MHz vs 1250 MHz, 10 Gbps effective

Pipelines	1792 vs 896
Memory clock speed	5000 MHz vs 1250 MHz, 10 Gbps effective

Compare benchmarks

GPU 1: NVIDIA T1000
GPU 2: AMD Radeon HD 7950 Mac Edition

Name	NVIDIA T1000	AMD Radeon HD 7950 Mac Edition
Geekbench - OpenCL	37713
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		67.802
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		1230.769
CompuBench 1.5 Desktop - Video Composition (Frames/s)		81.68
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		370.179

Compare specifications (specs)

	NVIDIA T1000	AMD Radeon HD 7950 Mac Edition
Essentials
Architecture	Turing	GCN 1.0
Code name	TU117	Tahiti
Launch date	6 May 2021	7 March 2013
Place in performance rating	595	611
Launch price (MSRP)		$449
Type		Desktop
Technical info
Boost clock speed	1395 MHz
Core clock speed	1065 MHz	800 MHz
Manufacturing process technology	12 nm	28 nm
Peak Double Precision (FP64) Performance	78.12 GFLOPS (1:32)
Peak Half Precision (FP16) Performance	5.000 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	2.500 TFLOPS
Pipelines	896	1792
Pixel fill rate	44.64 GPixel/s
Texture fill rate	78.12 GTexel/s	89.6 GTexel / s
Thermal Design Power (TDP)	50 Watt	200 Watt
Transistor count	4700 million	4,313 million
Floating-point performance		2,867 gflops
Video outputs and ports
Display Connectors	4x mini-DisplayPort 1.4a	1x DVI, 1x HDMI, 2x mini-DisplayPort
Compatibility, dimensions and requirements
Form factor	Single-slot
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Recommended system power (PSU)	250 Watt
Supplementary power connectors	None	2x 6-pin
Length		279 mm
API support
DirectX	12 (12_1)	12.0 (11_1)
OpenCL	3.0
OpenGL	4.6	4.5
Shader Model	6.7 (6.4)
Vulkan
Memory
Maximum RAM amount	4 GB	3 GB
Memory bandwidth	160.0 GB/s	240.0 GB / s
Memory bus width	128 bit	384 Bit
Memory clock speed	1250 MHz, 10 Gbps effective	5000 MHz
Memory type	GDDR6	GDDR5