GeForce RTX 2060 Super vs GT 640 Rev. 2

GT 610 GT 610 PCI GT 620 GT 625 OEM GT 630 GT 630 OEM GT 635 OEM GT 640 GT 640 OEM GT 640 OEM Rebrand GT 640 Rev. 2 GT 645 OEM
VS
RTX 2060 RTX 2060 12 GB RTX 2060 Super RTX 2070 RTX 2070 Super RTX 2080 RTX 2080 Super RTX 2080 Ti RTX 2080 Ti 12 GB RTX 3060 RTX 4060 RTX 4090

Aggregate performance score

We've compared GeForce GT 640 Rev. 2 and GeForce RTX 2060 Super, covering specs and all relevant benchmarks.

GT 640 Rev. 2
2013
1 GB GDDR5, 49 Watt
3.55

RTX 2060 Super outperforms GT 640 Rev. 2 by a whopping 1106% based on our aggregate benchmark results.

Contents

GT 640 Rev. 2 GT 640 Rev. 2
RTX 2060 Super RTX 2060 Super

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking71787
Place by popularitynot in top-10019
Cost-effectiveness evaluation0.1947.68
Power efficiency5.0216.95
ArchitectureKepler 2.0 (2013−2015)Turing (2018−2022)
GPU code nameGK208TU106
Market segmentDesktopDesktop
Release date29 May 2013 (11 years ago)9 July 2019 (5 years ago)
Launch price (MSRP)$89 $399

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

RTX 2060 Super has 24995% better value for money than GT 640 Rev. 2.

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores3842176
Core clock speed1046 MHz1470 MHz
Boost clock speedno data1650 MHz
Number of transistors915 million10,800 million
Manufacturing process technology28 nm12 nm
Power consumption (TDP)49 Watt175 Watt
Texture fill rate33.47224.4
Floating-point processing power0.8033 TFLOPS7.181 TFLOPS
ROPs864
TMUs32136
Tensor Coresno data272
Ray Tracing Coresno data34

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 2.0 x8PCIe 3.0 x16
Length145 mm229 mm
Width1-slot2-slot
Supplementary power connectorsNone1x 8-pin

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5GDDR6
Maximum RAM amount1 GB8 GB
Memory bus width64 Bit256 Bit
Memory clock speed1252 MHz1750 MHz
Memory bandwidth40.06 GB/s448.0 GB/s
Shared memory--

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors1x DVI, 1x HDMI, 1x VGA1x DVI, 1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI++
G-SYNC support-+

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

VR Readyno data+

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (11_0)12 Ultimate (12_1)
Shader Model5.16.5
OpenGL4.64.6
OpenCL1.21.2
Vulkan1.1.1261.2.131
CUDA3.57.5

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD9−10
−1233%
120
+1233%
1440p5−6
−1300%
70
+1300%
4K3−4
−1400%
45
+1400%

Cost per frame, $

1080p9.893.33
1440p17.805.70
4K29.678.87

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 88
+0%
88
+0%

Full HD
Medium Preset

Assassin's Creed Odyssey 101
+0%
101
+0%
Assassin's Creed Valhalla 81
+0%
81
+0%
Battlefield 5 163
+0%
163
+0%
Call of Duty: Modern Warfare 102
+0%
102
+0%
Cyberpunk 2077 79
+0%
79
+0%
Far Cry 5 130
+0%
130
+0%
Far Cry New Dawn 144
+0%
144
+0%
Forza Horizon 4 299
+0%
299
+0%
Hitman 3 94
+0%
94
+0%
Horizon Zero Dawn 298
+0%
298
+0%
Metro Exodus 144
+0%
144
+0%
Red Dead Redemption 2 122
+0%
122
+0%
Shadow of the Tomb Raider 205
+0%
205
+0%
Watch Dogs: Legion 229
+0%
229
+0%

Full HD
High Preset

Assassin's Creed Odyssey 147
+0%
147
+0%
Assassin's Creed Valhalla 68
+0%
68
+0%
Battlefield 5 150
+0%
150
+0%
Call of Duty: Modern Warfare 95
+0%
95
+0%
Cyberpunk 2077 71
+0%
71
+0%
Far Cry 5 108
+0%
108
+0%
Far Cry New Dawn 106
+0%
106
+0%
Forza Horizon 4 271
+0%
271
+0%
Hitman 3 98
+0%
98
+0%
Horizon Zero Dawn 293
+0%
293
+0%
Metro Exodus 144
+0%
144
+0%
Red Dead Redemption 2 95
+0%
95
+0%
Shadow of the Tomb Raider 184
+0%
184
+0%
The Witcher 3: Wild Hunt 85−90
+0%
85−90
+0%
Watch Dogs: Legion 216
+0%
216
+0%

Full HD
Ultra Preset

Assassin's Creed Odyssey 61
+0%
61
+0%
Assassin's Creed Valhalla 61
+0%
61
+0%
Call of Duty: Modern Warfare 71
+0%
71
+0%
Cyberpunk 2077 62
+0%
62
+0%
Far Cry 5 74
+0%
74
+0%
Forza Horizon 4 120
+0%
120
+0%
Hitman 3 84
+0%
84
+0%
Horizon Zero Dawn 131
+0%
131
+0%
Shadow of the Tomb Raider 156
+0%
156
+0%
The Witcher 3: Wild Hunt 85
+0%
85
+0%
Watch Dogs: Legion 59
+0%
59
+0%

Full HD
Epic Preset

Red Dead Redemption 2 114
+0%
114
+0%

1440p
High Preset

Battlefield 5 96
+0%
96
+0%
Far Cry New Dawn 74
+0%
74
+0%

1440p
Ultra Preset

Assassin's Creed Odyssey 52
+0%
52
+0%
Assassin's Creed Valhalla 47
+0%
47
+0%
Call of Duty: Modern Warfare 53
+0%
53
+0%
Cyberpunk 2077 40
+0%
40
+0%
Far Cry 5 57
+0%
57
+0%
Forza Horizon 4 259
+0%
259
+0%
Hitman 3 58
+0%
58
+0%
Horizon Zero Dawn 99
+0%
99
+0%
Metro Exodus 87
+0%
87
+0%
Shadow of the Tomb Raider 114
+0%
114
+0%
The Witcher 3: Wild Hunt 60−65
+0%
60−65
+0%
Watch Dogs: Legion 212
+0%
212
+0%

1440p
Epic Preset

Red Dead Redemption 2 82
+0%
82
+0%

4K
High Preset

Battlefield 5 47
+0%
47
+0%
Far Cry New Dawn 41
+0%
41
+0%
Hitman 3 39
+0%
39
+0%
Horizon Zero Dawn 105
+0%
105
+0%
Metro Exodus 64
+0%
64
+0%
The Witcher 3: Wild Hunt 59
+0%
59
+0%

4K
Ultra Preset

Assassin's Creed Odyssey 35
+0%
35
+0%
Assassin's Creed Valhalla 29
+0%
29
+0%
Call of Duty: Modern Warfare 30
+0%
30
+0%
Cyberpunk 2077 19
+0%
19
+0%
Far Cry 5 30
+0%
30
+0%
Forza Horizon 4 67
+0%
67
+0%
Shadow of the Tomb Raider 65
+0%
65
+0%
Watch Dogs: Legion 25
+0%
25
+0%

4K
Epic Preset

Red Dead Redemption 2 42
+0%
42
+0%

This is how GT 640 Rev. 2 and RTX 2060 Super compete in popular games:

  • RTX 2060 Super is 1233% faster in 1080p
  • RTX 2060 Super is 1300% faster in 1440p
  • RTX 2060 Super is 1400% faster in 4K

All in all, in popular games:

  • there's a draw in 72 tests (100%)

Pros & cons summary

Performance score 3.55 42.83
Recency 29 May 2013 9 July 2019
Maximum RAM amount 1 GB 8 GB
Chip lithography 28 nm 12 nm
Power consumption (TDP) 49 Watt 175 Watt

GT 640 Rev. 2 has 257.1% lower power consumption.

RTX 2060 Super, on the other hand, has a 1106.5% higher aggregate performance score, an age advantage of 6 years, a 700% higher maximum VRAM amount, and a 133.3% more advanced lithography process.

The GeForce RTX 2060 Super is our recommended choice as it beats the GeForce GT 640 Rev. 2 in performance tests.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.

NVIDIA GeForce GT 640 Rev. 2
GeForce GT 640 Rev. 2
NVIDIA GeForce RTX 2060 Super
GeForce RTX 2060 Super
Like
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Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
ATI HD 4870 Radeon HD 4870
RTX 2060 Super GeForce RTX 2060 Super
vs
RX 7600 Radeon RX 7600
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
Radeon 540 Radeon 540
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
Gemini Lake GT1.5 Gemini Lake GT1.5
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
GK107 GK107
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
GTX 1170 GeForce GTX 1170
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
UHD Graphics 610 UHD Graphics 610
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
GTX 1060 5 GB GeForce GTX 1060 5 GB
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
RX Vega 7 Radeon RX Vega 7
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
RX 6600 XT Radeon RX 6600 XT
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
RTX 3050 4 GB GeForce RTX 3050 4 GB
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
RX 6700S Radeon RX 6700S
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
Radeon 610M Radeon 610M

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.

3.9 26 votes

Rate GeForce GT 640 Rev. 2 on a scale of 1 to 5:

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4.4 12188 votes

Rate GeForce RTX 2060 Super on a scale of 1 to 5:

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Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.